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A276948 First differences of A273670: a(n) = A273670(n) - A273670(n-1). 4
2, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 2, 2, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Antti Karttunen, Table of n, a(n) for n = 1..5040

Index entries for sequences related to factorial base representation

FORMULA

a(n) = A273670(n) - A273670(n-1). [Note that the indexing of A273670 begins from zero.]

PROG

(Scheme) (define (A276948 n) (- (A273670 n) (A273670 (- n 1))))

CROSSREFS

Cf. A273670.

Cf. also A276947, A276950, A276952.

Sequence in context: A308188 A046219 A088978 * A160245 A154351 A112753

Adjacent sequences:  A276945 A276946 A276947 * A276949 A276950 A276951

KEYWORD

nonn,base

AUTHOR

Antti Karttunen, Sep 22 2016

STATUS

approved

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Last modified September 21 20:01 EDT 2021. Contains 347598 sequences. (Running on oeis4.)