41777

Properties

Appears in sequences

• 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, -1), (0, 1, 1), (1, -1, 1), (1, 1, 0)}.at n=8A150533
• Primes containing 777 as a substring.at n=8A167282
• Primes of the form 3n^2 + 5.at n=29A201478
• Unchanging value maps: number of nX4 binary arrays indicating the locations of corresponding elements unequal to no king-move neighbor in a random 0..2 nX4 array.at n=7A219447
• T(n,k)=Unchanging value maps: number of nXk binary arrays indicating the locations of corresponding elements unequal to no king-move neighbor in a random 0..2 nXk array.at n=58A219451
• Primes prime(k) such that 2^k + prime(k) is also prime.at n=23A242944
• a(n) = n^4 - 3*n^3 + 6*n^2 - 5*n + 2 (n >= 1).at n=14A304160
• Primes ending in 777.at n=6A381004
• Prime numbersat n=4369