A328049 First differences of A328047.

1, 2, -1, 3, -1, 3, -1, 2, 2, -1, 2, 1, 1, 2, -1, 2, 1, 1, 1, 1, 2, -1, 2, 1, 2, -1, 2, 1, 1, 1, 1, 1, 3, -2, 3, -2, 5, -2, 3, -2, 3, 1, 1, 2, -1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, -1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, -1, 3, -1, 2, 1, 1, 1

Offset

1,2

Links

Table of n, a(n) for n=1..82.

Prog

(PARI) my(v=[1], terms=40); while(1, if(#v > terms, break); for(k=1, oo, if(bigomega(k)!=bigomega(v[#v]) && !setsearch(vecsort(v), k), print1(k-v[#v], ", "); v=concat(v, k); break)))

Crossrefs

Cf. A328047, A328048, A328050.

Sequence in context: A206923 A328570 A078079 * A328050 A335620 A176982

Adjacent sequences: A328046 A328047 A328048 * A328050 A328051 A328052

Keyword

sign,easy

Author

Felix Fröhlich, Oct 03 2019

Status

approved