31317

Appears in sequences

• Denominators of continued fraction convergents to sqrt(827).at n=9A042597
• Numbers k such that (34*10^(k-1) - 43)/9 is a plateau prime.at n=13A082708
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, 0), (0, 1, 0), (1, 0, -1), (1, 0, 1)}.at n=8A150267
• -3-Knödel numbers.at n=33A225507
• Numbers k such that {k + 2, k + 4} and {k^2 + 2, k^2 + 4} are both twin prime pairs.at n=17A284014
• Number of ways to split a strict integer partition of n into contiguous subsequences all having different sums.at n=43A336132
• Numbers k such that A361338(k) = 10.at n=10A361349