A045299 - OEIS

%I #17 May 16 2023 22:07:48

%S 499,599,619,623,1124,1224,1244,1248,1749,1849,1869,1873,1999,2124,

%T 2249,2399,2424,2449,2479,2484,2489,2495,2496,2497,2599,2619,2623,

%U 2724,2744,2748,2849,2869,2873,2899,2924,2949,2979

%N Numbers whose base-5 representation contains exactly one 3 and three 4's.

%Y Cf. A007091.

%K nonn,base

%O 1,1

%A _Clark Kimberling_