A270303 - OEIS

A270303

Numbers which are representable as a sum of nineteen but no fewer consecutive nonnegative integers.

304, 608, 1216, 2432, 4864, 5776, 6992, 8816, 9424, 9728, 11248, 11552, 12464, 13072, 13984, 14288, 16112, 17632, 17936, 18544, 18848, 19456, 20368, 21584, 22192, 22496, 23104, 24016, 24928, 25232, 26144, 27056, 27968, 28576, 29488, 30704, 31312, 32224, 32528

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OFFSET

1,1

LINKS

Ray Chandler, Table of n, a(n) for n = 1..10000

FORMULA

A163169(a(n)) = 19. - Ray Chandler, Mar 22 2016

a(n) == 0 (mod 304). - Hugo Pfoertner, Feb 04 2021

EXAMPLE

190 = 1 + 2 + 3 + ... + 17 + 18 + 19 = 46 + 47 + 48 + 49 (not in sequence);

304 = 7 + 8 + 9 + ... + 23 + 24 + 25;

608 = 23 + 24 + 25 + ... + 39 + 40 + 41;