Signature sequence of 1/sqrt(2) (arrange the numbers i+j*x (i,j >= 1) in increasing order; the sequence of i's is the signature of x).
A023115
Signature sequence of 1/sqrt(2) (arrange the numbers i+j*x (i,j >= 1) in increasing order; the sequence of i's is the signature of x).
Terms
- a(0) =1a(1) =1a(2) =2a(3) =1a(4) =2a(5) =3a(6) =1a(7) =2a(8) =3a(9) =1a(10) =4a(11) =2a(12) =3a(13) =1a(14) =4a(15) =2a(16) =5a(17) =3a(18) =1a(19) =4a(20) =2a(21) =5a(22) =3a(23) =1a(24) =6a(25) =4a(26) =2a(27) =5a(28) =3a(29) =1
External references
- oeis: A023115