A376672 Positive integers whose maximum frequency in a fixed row of A036038 (or A078760) is equal to 5, i.e., numbers m such that A376663(m) = 5.

1396755360, 4190266080, 4655851200, 4942365120, 9884730240, 24443218800, 48886437600, 61779564000, 83805321600, 97772875200, 107550162720, 123559128000, 247118256000, 412275623760, 419026608000, 535422888000, 803134332000, 879955876800, 899510451840, 1173274502400

Offset

1,1

Links

Pontus von Brömssen, Table of n, a(n) for n = 1..5086 (all terms below 10^29)

Example

1396755360 is a term, because it can be represented as a multinomial coefficient for 5 different partitions of 19 (and never for more than 5 different partitions of the same integer): 1396755360 = 19!/(1!*1!*1!*1!*1!*4!*10!) = 19!/(1!*1!*1!*2!*5!*9!) = 19!/(1!*1!*2!*2!*3!*10!) = 19!/(1!*1!*4!*6!*7!) = 19!/(3!*4!*5!*7!).

Crossrefs

Fifth row of A376667.

Cf. A036038, A078760, A376375, A376663.

Sequence in context: A091443 A114888 A347114 * A105015 A225142 A333377

Adjacent sequences: A376669 A376670 A376671 * A376673 A376674 A376675

Keyword

nonn

Author

Pontus von Brömssen, Oct 02 2024

Status

approved