Numbers without a digit 1 with digits in nondecreasing order and the product of digits is a power of 6.
A304392
Numbers without a digit 1 with digits in nondecreasing order and the product of digits is a power of 6.
Terms
- a(0) =6a(1) =23a(2) =49a(3) =66a(4) =229a(5) =236a(6) =334a(7) =389a(8) =469a(9) =666a(10) =2233a(11) =2269a(12) =2349a(13) =2366a(14) =2899a(15) =3338a(16) =3346a(17) =3689a(18) =4499a(19) =4669a(20) =6666a(21) =22239a(22) =22336a(23) =22499a(24) =22669a(25) =23334a(26) =23389a(27) =23469a(28) =23666a(29) =26899
External references
- oeis: A304392