130172

Appears in sequences

• Triangle T(n,k) (0<= k <=n) read by rows. Left edge is 1, 0, 0, ... Otherwise each entry is sum of entry to left, entries immediately above it to left and right and entry directly above it 2 rows back.at n=53A059283
• Decimal representation of the n-th iteration of the "Rule 193" elementary cellular automaton starting with a single ON (black) cell.at n=8A267646