Base 37 has 36 possible final digits
At 1 digits, there were 11 primes, 0 leaders
At 2 digits, there were 68 primes, 0 leaders
At 3 digits, there were 238 primes, 8 leaders
At 4 digits, there were 658 primes, 51 leaders
At 5 digits, there were 1418 primes, 197 leaders
At 6 digits, there were 2427 primes, 472 leaders
At 7 digits, there were 3497 primes, 855 leaders
At 8 digits, there were 4505 primes, 1275 leaders
At 9 digits, there were 5185 primes, 1713 leaders
At 10 digits, there were 5291 primes, 1916 leaders
At 11 digits, there were 4984 primes, 2062 leaders
At 12 digits, there were 4130 primes, 1844 leaders
At 13 digits, there were 3149 primes, 1432 leaders
At 14 digits, there were 2310 primes, 1161 leaders
At 15 digits, there were 1563 primes, 830 leaders
At 16 digits, there were 940 primes, 497 leaders
At 17 digits, there were 570 primes, 330 leaders
At 18 digits, there were 311 primes, 163 leaders
At 19 digits, there were 192 primes, 100 leaders
At 20 digits, there were 114 primes, 68 leaders
At 21 digits, there were 52 primes, 39 leaders
At 22 digits, there were 17 primes, 12 leaders
At 23 digits, there were 6 primes, 3 leaders
At 24 digits, there were 4 primes, 2 leaders
At 25 digits, there were 4 primes, 2 leaders
At 26 digits, there were 2 primes, 2 leaders
In total, in base 37 there were 41646 primes and 15034 leaders, maxlen=26