91656

Appears in sequences

• Increasing gaps in A038593 (lower terms).at n=19A093342
• Structured disdyakis dodecahedral numbers (vertex structure 7).at n=23A100162
• Triangle (read by rows) of coefficients of the polynomials (in ascending order) of the denominators of the generalized sequence of fractions f(n) defined recursively by f(1) = m/1; f(n+1) is chosen so that the sum and the product of the first n terms of the sequence are equal.at n=45A225200
• Place n points in general position on each side of a square, and join every pair of the 4*n+4 boundary points by a chord; sequence gives number of edges in the resulting planar graph.at n=8A367122