HN bug: Why the old topics on page 2?

WTF? Some of these seem way too old to be on the second page. DB corruption?

42. The Blueseed Project - Opening Silicon Valley To The World (blueseed.co) 56 points by vabmit 1 day ago | flag | 30 comments

44. Ask HN: What is your .emacs file like? 9 points by tootlol 1 day ago | flag | 6 comments

45. Ask HN: How do you manage the sales "funnel"? 10 points by cshipley 6 days ago | flag | 6 comments

46. Ask HN: What do you do on the weekends? 56 points by mburney 16 days ago | flag | comments

47. Ask HN: Input for a project. Do you like dogs? 5 points by cjwake 7 days ago | flag | 16 comments

48. Ask HN: What documentaries are worth watching? 149 points by chunky1994 36 days ago | flag | comments

49. Ask HN: Is this a new trend to access a page quickly via Google "+1"? 5 points by hansy 8 days ago | flag | 3 comments

50. Ask HN: What's the Google+ stack? 52 points by irahul 31 days ago | flag | 18 comments

51. Show HN: gotypecast.com - be interviewed by anyone 10 points by illdave 19 days ago | flag | 4 comments

52. * Ask HN: programming tools for a 12 year old 8 points by joe_bleau 18 days ago | 16 comments

53. Ask HN: Any Christian software engineers here? 12 points by timmorgan 23 days ago | flag | comments

54. Ask HN: OK, my project is complete, now how do I promote it? 7 points by meric 30 days ago | flag | 6 comments

55. Google+ really is a Facebook killer. Here are few simple reasons why. 7 points by oldstrangers 31 days ago | flag | 11 comments

56. What do you do to improve productivity, performance, & quality of life? 9 points by optimus 26 days ago | flag | 6 comments

57. What software do you use to create ebooks? 11 points by rcavezza 60 days ago | flag | comments

58. Mixpanel - Internships. A story. 92 points by suhail 209 days ago | flag | 22 comments

59. Ask HN: What ethical issues do you/we face? 4 points by hella 56 days ago | flag | 2 comments

60. The Biggest Rip-off In History 10 points by surplusunit 33 days ago | flag | comments