120145

Appears in sequences

• Convolution of composite numbers and (F(2), F(3), F(4), ...).at n=18A023649
• Braille natural numbers (including zero), using "0" as digit concatenation mark.at n=24A220090
• Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 606", based on the 5-celled von Neumann neighborhood.at n=16A283258