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A105528 First differences of A105527. 1
1, 2, 3, 2, 3, 2, 3, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 3, 3, 3, 3, 3, 3, 3, 3, 4, 3, 3, 3, 3, 3, 3, 4, 3, 3, 3, 3, 3, 4, 3, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3, 3, 4, 3, 3, 3, 3, 4, 3, 3 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Note that if n>9, a(n) is seemingly either 3 or 4. Checked up to index 200.

LINKS

Table of n, a(n) for n=0..96.

PROG

(PARI) {n_bonacci(n, v)= local(x, l); l=matsize(v)[2]; x=0; for(i=l-n+1, l, x+=v[i]); return(x)} {nbg(k)= local(q=[], l, v, m); for(n=3, k, v=[]; for(i=1, n, v=concat(v, 1)); m=n; while((x=n_bonacci(n, v))<=fibonacci(m), v=concat(v, x); m+=1); q=concat(q, m)); return(q) } z=nbg(100); d=[]; for(i=2, 98, d=concat(d, z[i]-z[i-1]))

CROSSREFS

Cf. A105527, A000045, A000213, A000288, A000322, A000383.

Sequence in context: A251101 A065067 A086411 * A076225 A215776 A140887

Adjacent sequences:  A105525 A105526 A105527 * A105529 A105530 A105531

KEYWORD

easy,nonn

AUTHOR

Ferenc Adorjan (fadorjan(AT)freemail.hu), Apr 11 2005

STATUS

approved

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Last modified August 25 16:48 EDT 2019. Contains 326324 sequences. (Running on oeis4.)