A self-generating sequence: start with 1 and 2, take all sums of any number of successive previous elements and adjoin them to the sequence. Repeat!
A005243
A self-generating sequence: start with 1 and 2, take all sums of any number of successive previous elements and adjoin them to the sequence. Repeat!
Terms
- a(0) =1a(1) =2a(2) =3a(3) =5a(4) =6a(5) =8a(6) =10a(7) =11a(8) =14a(9) =16a(10) =17a(11) =18a(12) =19a(13) =21a(14) =22a(15) =24a(16) =25a(17) =29a(18) =30a(19) =32a(20) =33a(21) =34a(22) =35a(23) =37a(24) =40a(25) =41a(26) =43a(27) =45a(28) =46a(29) =47
External references
- oeis: A005243