magic constant
magic cube
prime reciprocal magic square
most-perfect magic square
bimagic square
magic circle
trimagic square
alphamagic square
magic square
grand total
subtotal
geomagic square
mean square
Fibonacci sequence
bimagic
zenzic
digit sum
semiperfect
tetramagic
sumscore
trace
amount
broken diagonal
heterosquare
multimagic square
figurate number
antimagic square
pandiagonal magic square
foot
Möbius function
Pythagorean theorem
round up
multiple superparticular
Basel problem
Chen's theorem
direct sum
homogeneous function
root
quader
kakuro
multiple
pandiagonal
factorion
trimagic
Harshad number
gridding
digitaddition
place
mixed number
quint