92112

Appears in sequences

• Number of (s(0), s(1), ..., s(2n)) such that 0 < s(i) < 8 and |s(i) - s(i-1)| = 1 for i = 1,2,...,2n, s(0) = 3, s(2n) = 3.at n=9A094817
• G.f. = ((2+3*x)/(1-x^2-x^3))^2.at n=25A350602
• Ulam numbers that are oblong (or promic) numbers.at n=23A379828