Geodood Posted August 8, 2019 Report Share Posted August 8, 2019 Hello everyone! A friend asked me to find what was the 12 digit number of what seams to be a sequence: 2 5 27 730 532901 ? ? ? ? ? ? ? ? ? ? ? ? Any help is welcomed! Thanks in advance! Quote Link to comment Share on other sites More sharing options...
0 phil1882 Posted August 11, 2019 Report Share Posted August 11, 2019 Spoiler the pattern mostly seems to be square the number then add 1. although this doesn't seem to work with 5 to 27. Quote Link to comment Share on other sites More sharing options...
0 rocdocmac Posted August 23, 2019 Report Share Posted August 23, 2019 Phil1882 is right ... there is a discrepancy. The 6th term may possibly be 532 901 * 532 901 + 1 = 283 982 410 001. Quote Link to comment Share on other sites More sharing options...
Question
Geodood
Hello everyone!
A friend asked me to find what was the 12 digit number of what seams to be a sequence:
2
5
27
730
532901
? ? ? ? ? ? ? ? ? ? ? ?
Any help is welcomed!
Thanks in advance!
Link to comment
Share on other sites
2 answers to this question
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.