A025524 Number of positive integers that are not the sum of distinct n-th-order polygonal numbers.

6, 31, 61, 94, 134, 192, 277, 328, 372, 453, 577, 676, 738, 822, 943, 1079, 1199, 1308, 1433, 1586, 1728, 1853, 2015, 2210, 2377, 2549, 2724, 2926, 3142, 3337, 3544, 3778, 4032, 4255, 4481, 4750, 5048, 5314, 5575, 5876, 6193, 6506, 6794, 7097, 7460, 7832

Offset: 3

Author

David W. Wilson

Keywords

• nonn

Crossrefs

Cf. A025524 (number of numbers not the sum of distinct n-th-order polygonal numbers)

Cf. A007419 (largest number not the sum of distinct n-th-order polygonal numbers)

Cf. A053614, A001422, A121405 (sequences for triangular, square, and pentagonal numbers)