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A376669
Positive integers whose maximum frequency in a fixed row of A036038 (or A078760) is equal to 2, i.e., numbers m such that A376663(m) = 2.
2
56, 210, 504, 1260, 1365, 1680, 1716, 2520, 5040, 7560, 9240, 13860, 15120, 17550, 21840, 24024, 25200, 25740, 27720, 30030, 42504, 43680, 55440, 60060, 69300, 72072, 75600, 77520, 83160, 110880, 120120, 151200, 154440, 168168, 180180, 185640, 203490, 240240
OFFSET
1,1
LINKS
Pontus von Brömssen, Table of n, a(n) for n = 1..10000
EXAMPLE
56 is a term, because it can be represented as a multinomial coefficient for 2 different partitions of 8 (and never for more than 2 different partitions of the same integer): 56 = 8!/(1!*1!*6!) = 8!/(3!*5!).
CROSSREFS
Second row of A376667.
Subsequence of A325306.
Sequence in context: A179403 A158481 A325306 * A193428 A179757 A233989
KEYWORD
nonn
AUTHOR
STATUS
approved