70800

Appears in sequences

• Partial sums of cototients arising in A063986.at n=6A073129
• Number of permutations avoiding 3142, 25314, 246135 and 362514.at n=8A120346
• Number of 1-sided strip polypons with n cells.at n=34A151532
• Triangle read by rows giving coefficients of Genocchi q-numbers B_n(1,q) (n >= 1) expanded in powers of q.at n=52A193762
• Number of nX6 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 1 1 1 vertically.at n=6A207587
• Number of 7Xn 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 0 1 and 1 1 1 vertically.at n=5A207594
• Maximum number of ways in which a set of integer-sided squares can tile an n X 5 rectangle.at n=10A362146