A036272 - OEIS

A036272

Absolute values of differences of absolute values of second differences of primes.

1, 2, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 2, 4, 0, 2, 0, 2, 2, 0, 0, 2, 2, 0, 0, 0, 8, 0, 8, 2, 4, 0, 4, 4, 2, 0, 2, 4, 4, 0, 6, 0, 8, 10, 8, 6, 0, 0, 2, 4, 4, 4, 0, 4, 0, 2, 0, 6, 4, 6, 8, 0, 8, 2, 4, 4, 6, 0, 0, 0, 2, 2, 0, 0, 2, 0, 2, 6, 0, 0, 4, 2, 0, 0, 2, 2, 0, 6, 4, 0, 0, 0

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OFFSET

0,2

LINKS

Harvey P. Dale, Table of n, a(n) for n = 0..1000

FORMULA

|DIFF(|DIFF(DIFF(primes))|)|.

MATHEMATICA

Abs[Differences[Abs[Differences[Prime[Range[100]], 2]]]] (* Harvey P. Dale, Feb 26 2026 *)

CROSSREFS

Cf. A036262, A036263.

Sequence in context: A097798 A065205 A389235 * A257403 A326559 A083339