A million numbers. Your conditions.

Find interesting numbers

Combine patterns to find every matching number in the supported range.

Start with a question

Pick a search to see exact matches. These counted previews are available before the search index loads.

Six digits, highest scores first, in the global top 1%.

4,514 exact matches

828,828999,999888,888

Numbers that are both prime and read the same backwards.

109 exact matches

11313101

Every digit is identical, such as 777 or 111111.

45 exact matches

553311

Open one uniform random match from the global top 10%.

99,952 exact matches

012

Choose your patterns, then find exact matches.

Searches use the exact range 0–1,000,000 and RNGdle.net’s own scoring. The index loads only when you search. Finder results do not stamp your Pattern Atlas.

Read the counted collections: palindrome squares · five-digit palindrome primes · digit sum 42.

Understanding a search

Six-digit palindrome primes do not exist: every even-length palindrome is divisible by 11. The only even-length prime palindrome is 11 itself. Empty results can be a mathematical finding.

Read exact pattern definitions and counts →