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Prime Tuple Database
Prime p0= 1280988566042142521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 62 6 4 18 20 48 24 4 24 48 20 18 4 6 62 (?)
an: 0 62 68 72 90 110 158 182 186 210 258 278 296 300 306 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Sergey Kovalchuk
db: batch=77, k=16, 62 6 4 18 20 48 24 4
dn: 0 62 6 4 18 20 48 24 4 24 48 20 18 4 6 62 (?)
an: 0 62 68 72 90 110 158 182 186 210 258 278 296 300 306 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Sergey Kovalchuk
db: batch=77, k=16, 62 6 4 18 20 48 24 4
| STPT(10) | 1280986712998481519 | 0 2 18 20 30 32 42 44 60 62 | -1853043661002 |
| STPT(10) | 1280987005946758007 | 0 2 60 62 102 104 144 146 204 206 | -1560095384514 |
| STPT(10) | 1280987248763943827 | 0 2 30 32 42 44 54 56 84 86 | -1317278198694 |
| SPT(16) | 1280987684370125861 | 0 2 20 42 62 72 108 122 138 152 188 198 218 240 258 260 | -881672016660 |
| STPT(10) | 1280987993802365669 | 0 2 18 20 30 32 42 44 60 62 | -572239776852 |
| STPT(10) | 1280988310458051491 | 0 2 6 8 18 20 30 32 36 38 | -255584091030 |
| STPT(10) | 1280988592026628757 | 0 2 24 26 42 44 60 62 84 86 | 25984486236 |
| STPT(10) | 1280988660553481981 | 0 2 6 8 48 50 90 92 96 98 | 94511339460 |
| SPT(16) | 1280988798252836441 | 0 20 32 48 110 126 146 156 182 192 212 228 290 306 318 338 | 232210693920 |
| STPT(10) | 1280988857668627967 | 0 2 30 32 72 74 114 116 144 146 | 291626485446 |
| STPT(10) | 1280988875919396617 | 0 2 30 32 42 44 54 56 84 86 | 309877254096 |
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