Independent guide

52D: demonstration and identity review

What the 52D guide establishes about its original roulette, scoring and wallet, and what remains unknown about outside identity. These details concern this guide and its original demonstration, using coins with no cash value.

What this guide can establish

52D is the queried name on this page. This independent guide describes its own virtual-coin demonstration. An outside company, licence, official app, account address or financial service associated with that name has not been verified here. A search position or similar domain does not establish identity. These rules apply to this demonstration and do not certify or reproduce a third-party product.

Adding remainders over divisors

Draw independent numbers a and b from 0 to 12, each equally likely. List every positive divisor of b+1. Divide a+1 by each divisor and add the integer remainders. That sum is the score. Divisor 1 always contributes zero. Each divisor and its remainder counts once, including b+1 itself; this is neither a sum of divisors nor just a count of them.

Three score tickets

Lower accepts {0,1,2,3,4}, covering 115 of 169 pairs. Middle accepts {5,6,7,8,9,10}, covering 43 pairs. Upper accepts {11,12,13,14,17,22}, covering 11 pairs. Values 15,16,18,19,20 and 21 cannot occur as scores in this demonstration. These are bands of computed results, not sectors of a conventional roulette wheel. Select one ticket before drawing; each possible score belongs to exactly one ticket.

Example: a zero score can still hit

For [0,0], b+1=1 has only divisor 1. The remainder of a+1=1 divided by 1 is zero; score 0 hits Lower. With stake 20, starting wallet 1,000 and no old carry, raw gross return is approximately 28.215652. Credit is 28 coins and saved carry is 0.215652. The final wallet is 1,008 and net change is +8. A zero score is not a zero return when it belongs to the selected ticket.

Why expected return is 96%

For each ticket, probability N/169 times gross multiplier (0.96 × 169)/N equals 0.96. All three choices therefore have expected gross return of 96% of the stake. This is not hit probability, guaranteed profit or a session result. Exact enumeration of 169 combinations establishes coverage; finite-sample measurements may vary and do not replace this calculation. Whole-coin credit can differ from raw gross return because of saved carry.

Limits of this privacy description

The interface contains no sign-in, registration or payments. That does not prove an absence of personal-data processing by the site or third parties. The observable facts are local wallet and carry storage plus the external resources described here. No anonymity, particular encryption, absence of tracking, sale or sharing, or cookie and server-log duration is guaranteed. This page does not establish an outside company’s policy for the queried name 52D.

Frequently asked questions

Is this a verified official service?

No. This guide has not verified an outside company, licence, app or financial service associated with 52D. The demonstration belongs to this guide.

How can a zero score pay?

Zero belongs to Lower. If Lower is selected, score zero hits and pays its gross multiplier. A zero computed score is not an automatic miss.

Is 96% the chance of a hit?

No. It is expected gross return per stake. Hit probabilities are 115/169, 43/169 and 11/169; they guarantee neither profit nor a session result.