29413
domain: N
Appears in sequences
- Number of nodes (or order) of a graph model obtained using an automata scheme on sets of order prime(n) >= 5 and in which all not halt states are linked by arcs (edges).at n=37A160772
- Partial sums of A138202.at n=30A164940
- Partial sums of A138202.at n=31A164940
- Number of compositions of n avoiding equidistant 3-term arithmetic progressions.at n=19A238432
- a(n) = Sum_{k=1..n-1} k^2*phi(k) + n^2*phi(n)/2, where phi = A000010.at n=19A333293
- Square array, read by rows. For n,d >= 0, a(n,d) is the number of congruences of the d-twisted partition monoid of degree n.at n=49A340914
- Intersection of A002061 and A016105.at n=35A370519