45727

Appears in sequences

• a(n) = 12*a(n-2) - 25*a(n-4) with initial terms 1,1,7,12.at n=10A083335
• Numbers k that divide 5^k - 3.at n=7A123061
• Expansion of 1/(x^k*(1-x-3*x^(k+1))) for k=4.at n=23A143455
• Starts of runs of 4 consecutive integers that are Jacobsthal-Niven numbers (A364216).at n=9A364219