Understanding the Mayan gender calendar

So, the Mayan calendar goes by age at conception, and month of conception. If it's even even or odd odd then it's a girl if it's even odd or odd even then it's a boy.... Well I was 32 at conception, and the month was January, which would be even odd, meaning boy... But when I look at this chart, it shows girl... Am I'm reading it wrong? Misunderstanding it? LOL I know it's all just in fun anyway, I'm just curious... Thanks ladies!!