perplexus.info :: Sequences : Number Alert

Number Alert (Posted on 2003-02-27)

Two numbers are missing in this pattern:

2, 4, 11, 37, 153, ??, ???

What are they?

See The Solution Submitted by ashley

Rating: 2.1111 (9 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

Corrected myself

| Comment 7 of 14 |

2*1+2=4
4*2+3=11
11*3+4=37
37*4+5=153
153*5+6=771
771*6+7=4633

Posted by Rita on 2003-03-01 13:28:33

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