A010470Decimal expansion of square root of 13.

3, 6, 0, 5, 5, 5, 1, 2, 7, 5, 4, 6, 3, 9, 8, 9, …

The first 5 terms appear at position 16,283.

…00559950018354251184172136055727522103526803735726527…
position 16,283
termsstringfirst positionoccurrences
13999,986,911
2362859,996,522
33602851,000,211
4360516,283100,029
53605516,2839,997
636055541,8571,000
7360555141,857109
83605551241,85715
9360555127854,391,0201
103605551275not within 1,000,000,0000
1136055512754not within 1,000,000,0000
12360555127546not within 1,000,000,0000

Searched the first 1,000,000,000 digits. Strings longer than 12 digits are not indexed.