- Alt 0178: squared
- Alt 0179: cubed
- Alt 0216: crossed out o
- Alt 11: male
- Alt 12: female
- Alt 228: upper case sigma
- Alt 229: lower case sigma
- Alt 230: lower case mu
- Alt 24: up arrow
- Alt 241: plus minus sign
- Alt 242: greater than or equal
- Alt 243: less than or equal to
- Alt 25: down arrow
- Alt 251: squareroot
- Alt 26: right arrow
- Alt 27: left arrow
- Alt 9671: hollow diamond
- Alt 9895: transgender
dec 2 2018 ∞
oct 7 2019 +
oct 7 2019 +