55505
domain: N
Appears in sequences
- Numbers having four 5's in base 10.at n=15A043512
- Smallest multiple of n using only digits 0 and 5.at n=16A078244
- Numbers k such that k and k^2 use only the digits 0, 2, 3, 5 and 8.at n=35A136890
- a(n) = 66*n^2 - 1.at n=28A158693
- Numbers whose decimal expansion contains only 0's and 5's.at n=29A169964
- Numbers in which each digit equals the sum (mod 10) of the other digits.at n=21A226468
- Digitally balanced numbers (A031443) whose squares and cubes are also digitally balanced.at n=24A353140