30297

Appears in sequences

• Number of compositions of n with unique smallest part.at n=20A105039
• Maximum cycle size in range [A014137(n-1)..A014138(n-1)] of permutation A125977/A125978.at n=12A126318
• Monotonic ordering of set S generated by these rules: if x and y are in S then 2xy-x-y is in S, and 3 is in S.at n=17A192525
• Numbers k such that decimal expansion of k^2 can be split into two parts whose sum is a number with repeated digits.at n=52A328173