perplexus.info :: Numbers : Next Numbers Please #9

Next Numbers Please #9 (Posted on 2017-08-23)

What are the next four numbers in the sequence 1, 2, 3, 4, 5, 3, 7, 4, 6, 5, 11, 4, __, __, __, __?

When does the number 12 first appear in the sequence?

See The Solution Submitted by Brian Smith

Rating: 3.6667 (3 votes)

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re(2): When 12 appears

| Comment 5 of 9 |

(In reply to re: When 12 appears by Steve Herman)

The answer is the 243rd term, but the 512th term is also 12, not 8. (8! has 2^7 not 2^8).

https://oeis.org/A002034/b002034.txt

Posted by Jer on 2017-08-27 18:19:58

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