43141

Appears in sequences

• Strong pseudoprimes to base 78.at n=19A020304
• The first 10 digits of the fifth root of n contain the digits 0-9.at n=22A119520
• 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, 0, 0), (-1, 1, 1), (1, -1, 1), (1, 1, -1), (1, 1, 1)}.at n=8A149808
• a(n) = ((5 + 2*sqrt(2))*(5 + sqrt(2))^n + (5 - 2*sqrt(2))*(5 - sqrt(2))^n)/2.at n=5A163611
• Indices n such that A272464(n)=1.at n=24A272465
• Numerator of the rational coefficient at the first power of Pi in Sum_{k>0} (sin(k)/k)^n.at n=6A274040