488401

Properties

Appears in sequences

• Number of permutations of length n which avoid the patterns 2314, 3241, 4132.at n=12A116796
• Table read by descending antidiagonals: T(k,n) (k >= 0, n>= 1) is number of ways to (k+2)-color a 3 X n grid ignoring the variations of two colors.at n=42A355881
• Prime numbersat n=40643