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Prime Tuple Database
Prime p0= 2261644886699014813 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 10 60 42 8 22 18 18 116 18 18 22 8 42 60 10 6 (?)
an: 0 6 16 76 118 126 148 166 184 300 318 336 358 366 408 468 478 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: JayPi
db: batch=81, k=18, 6 10 60 42 8 22 18 18 116
dn: 0 6 10 60 42 8 22 18 18 116 18 18 22 8 42 60 10 6 (?)
an: 0 6 16 76 118 126 148 166 184 300 318 336 358 366 408 468 478 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: JayPi
db: batch=81, k=18, 6 10 60 42 8 22 18 18 116
| STPT(10) | 2261644028641246589 | 0 2 18 20 30 32 42 44 60 62 | -858057768224 |
| STPT(10) | 2261644125635115407 | 0 2 84 86 132 134 180 182 264 266 | -761063899406 |
| STPT(12) | 2261644308452676179 | 0 2 60 62 102 104 138 140 180 182 240 242 | -578246338634 |
| STPT(10) | 2261644604030682677 | 0 2 30 32 102 104 174 176 204 206 | -282668332136 |
| SPT(16) | 2261644845901063939 | 0 24 70 120 138 210 220 240 442 462 472 544 562 612 658 682 | -40797950874 |
| TPT(14) | 2261644852008695729 | 0 2 30 32 78 80 90 92 132 134 168 170 288 290 | -34690319084 |
| SPT(16) | 2261645452307886779 | 0 14 18 32 60 98 120 150 212 242 264 302 330 344 348 362 | 565608871966 |
| STPT(10) | 2261645584091973647 | 0 2 12 14 42 44 72 74 84 86 | 697392958834 |
| SPT(16) | 2261645705769539521 | 0 6 22 28 60 70 90 106 132 148 168 178 210 216 232 238 | 819070524708 |
| SPT(16) | 2261645805196734329 | 0 38 50 72 98 120 174 192 230 248 302 324 350 372 384 422 | 918497719516 |
| STPT(10) | 2261645955241262501 | 0 2 6 8 18 20 30 32 36 38 | 1068542247688 |
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