Matching domain names, badges, search snippets or HTTPS do not establish outside identity, legal status or commercial fairness. No account, deposit, withdrawal or prize is available in this demo.
Search query and an original demo
LV7 is a search name, not verified evidence of an operator, app, licence or financial service. This guide hosts the original Common Divisor Dial demo. Its rules and calculations describe only that demo.
Matching domain names, badges, search snippets or HTTPS do not establish outside identity, legal status or commercial fairness. No account, deposit, withdrawal or prize is available in this demo.
Three draws and a cyclic divisor sum
Draw three independent uniform pockets from 0 through 12 with replacement. Add one to each value. The score is gcd(a+1,b+1)+gcd(b+1,c+1)+gcd(c+1,a+1). The greatest common divisor is the largest positive integer dividing both inputs. Equal pockets are allowed.
Choose one fixed band: 3–5, 6–10 or 11–39. These are numeric intervals; some integers in an interval need not be attainable scores. A chosen band wins only when the complete three-draw score lies inside it.
Local wallet and page requests
The demo does not require customer registration, identity documents or bank details. Saving the wallet locally does not mean all page requests stay on the device.
Font, analytics, server and CDN requests can transmit IP addresses and request information. This guide does not promise complete anonymity, no profiling, no data sale or a particular retention period. It does not establish an outside product’s data practices.
Optional play and personal time limits
Participation is optional and there is no cash prize. You can finish a round and decline another. A personal time limit does not alter the four-draw probabilities. Earlier losses do not improve the next ticket’s chances.
This guide provides no clinical diagnosis, universal legal age or verified outside self-exclusion service. If play disrupts daily life, qualified local support may be appropriate. The demo is not preparation for an identified commercial product.
Free virtual balance and manual restoration
The initial balance is 1,000 free virtual coins, with no monetary value or prizes. Settled balance and fractional payout carry are stored in browser localStorage when available. Whole coins are credited and the remaining fraction is kept for later settlements.
Only while idle and below 10 whole coins can the refill button restore the balance to 1,000. It sets that balance rather than adding 1,000 and preserves fractional carry. Reloading does not automatically refill the wallet.
Read the divisor rules and try the original free demo. Play the free demo
