245758

Appears in sequences

• Numbers whose base-3 and base-4 expansions have no digits in common.at n=24A037345
• a(3) = 1, otherwise a(n) = n*2^(n-3) - 2^(n-2) - 2.at n=14A058966
• a(0) = 1, a(1) = 5, a(2) = 13; a(n) = 2*a(n-1) + 2, n > 2.at n=16A060182