// output of ./demo/seq/A069999-2-demo.cc:
// Description:
//% OEIS sequence A069999:
//% Number of possible dimensions for commutators of n X n matrices.
//% Computation using a convolution over sets.

arg 1: 17 == n  [partitions up to n]  default=17
# A069999
1 1
2 2
3 3
4 5
5 7
6 9
7 13
8 18
9 21
10 27
11 34
12 39
13 46
14 54
15 61
16 72
17 83