97860

Appears in sequences

• Numbers k that, when expressed in base 4 and then interpreted in base 9, give a multiple of k.at n=28A062925
• Triangle T(n,k), n>=0, 0<=k<=n, read by rows: T(n,k) = number of simple graphs on n labeled nodes with k edges where each maximally connected subgraph has at most one cycle.at n=41A144228
• a(n) = k is a number such that A007535(k), the smallest pseudoprime to base k ( > k), is the n-th Carmichael number.at n=17A293563
• Number of nX5 0..1 arrays with every element equal to 1, 2, 4, 6 or 8 king-move adjacent elements, with upper left element zero.at n=14A298885
• Number of parts in all partitions of n with largest multiplicity ten.at n=38A320380
• Averages k of twin prime pairs such that A075255(k) is also the average of a twin prime pair.at n=16A340570