Kotlin
#1 511
#2 217
#3 100
#4 82
#5 32
#6 15
#7 13
#8 9
#9 7
#10 6
#11 3
#12 3
#13 2
#14 2
#15 2
#16 1
#17 1
#18 1
#19 1
#20 1
#21 1