18 Feb
2020
18 Feb
'20
10:20 p.m.
EA: "S = 1,2,3,11,4,22,101,5,111,6,1001,7,88,77,8,1111,9,..." This is going to be < https://oeis.org/A332661 > once approved. I managed to get 303 terms. #300 is 10^16+1, the largest number to that point. #301-303 are 757, 8421248, and 75700000757. #304 > (10^17-1)/9, which was the largest entry in my palindrome database.