479772

Appears in sequences

• Dying rabbits: a(n) = a(n-1) + a(n-2) - a(n-11).at n=29A023441
• Triangle read by rows, arising in enumeration of permutations by cyclic valleys, cycles and fixed points.at n=23A217202
• Triangle read by rows, related to Bell numbers A000110: A216963 interlaced with A217202.at n=50A217205