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Prime Tuple Database
Prime p0= 2009193970115613131 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 24 38 18 54 6 6 4 6 6 54 18 38 24 6 (?)
an: 0 6 30 68 86 140 146 152 156 162 168 222 240 278 302 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 24 38 18 54 6 6 4
dn: 0 6 24 38 18 54 6 6 4 6 6 54 18 38 24 6 (?)
an: 0 6 30 68 86 140 146 152 156 162 168 222 240 278 302 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 24 38 18 54 6 6 4
| STPT(10) | 2009192920898886299 | 0 2 108 110 150 152 192 194 300 302 | -1049216726832 |
| SPT(16) | 2009192980048083097 | 0 10 42 186 336 342 372 406 420 454 484 490 640 784 816 826 | -990067530034 |
| STPT(10) | 2009193073553992787 | 0 2 24 26 42 44 60 62 84 86 | -896561620344 |
| STPT(10) | 2009193515693456957 | 0 2 42 44 72 74 102 104 144 146 | -454422156174 |
| STPT(10) | 2009193594406239299 | 0 2 42 44 60 62 78 80 120 122 | -375709373832 |
| SPT(16) | 2009193670907334773 | 0 8 54 98 138 158 164 186 218 240 246 266 306 350 396 404 | -299208278358 |
| STPT(10) | 2009194177177623827 | 0 2 30 32 42 44 54 56 84 86 | 207062010696 |
| TPT(14) | 2009194432274632067 | 0 2 84 86 174 176 180 182 264 266 330 332 342 344 | 462159018936 |
| SPT(16) | 2009194918483198219 | 0 22 30 34 88 154 174 190 252 268 288 354 408 412 420 442 | 948367585088 |
| SPT(16) | 2009195022444050677 | 0 4 12 36 54 66 84 106 150 172 190 202 220 244 252 256 | 1052328437546 |
| SPT(16) | 2009195287573232609 | 0 8 14 50 60 68 90 132 140 182 204 212 222 258 264 272 | 1317457619478 |
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