First differences of the Ramanujan primes, A104272. 9, 6, 12, 12, 6, 12, 8, 4, 26, 4, 6, 20, 22, 2, 16, 12, 2, 46, 2, 4, 6, 2, 22, 6, 12, 26, 4, 36
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