116017

Appears in sequences

• Positive numbers k such that k and 6*k are anagrams in base 9 (written in base 9).at n=11A023083
• Number of doubletons in all partitions of n. By a doubleton in a partition we mean an occurrence of a part exactly twice (the partition [4,(3,3),2,2,2,(1,1)] has two doubletons, shown between parentheses).at n=47A116646
• a(n) = (n + 1)*(20*n^2 + 19*n + 6)/6.at n=32A220084
• Number of partitions of n such that each part is no more than 3 more than the sum of all smaller parts.at n=47A286929
• Number of nX6 0..1 arrays with every element equal to 0, 2, 3, 5 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=6A301328
• Number of nX7 0..1 arrays with every element equal to 0, 2, 3, 5 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=5A301329
• Starts of runs of 3 consecutive numbers with the same total binary weight of their divisors (A093653).at n=30A338453