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Prime Tuple Database
Prime p0= 2261009465154370543 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 18 26 40 38 22 24 14 28 14 24 22 38 40 26 18 16 (?)
an: 0 16 34 60 100 138 160 184 198 226 240 264 286 324 364 390 408 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=81, k=18, 16 18 26 40 38 22 24 14 28
dn: 0 16 18 26 40 38 22 24 14 28 14 24 22 38 40 26 18 16 (?)
an: 0 16 34 60 100 138 160 184 198 226 240 264 286 324 364 390 408 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=81, k=18, 16 18 26 40 38 22 24 14 28
| STPT(10) | 2261007871700511137 | 0 2 12 14 42 44 72 74 84 86 | -1593453859406 |
| SPT(16) | 2261008040108938697 | 0 14 24 36 66 90 104 114 146 156 170 194 224 236 246 260 | -1425045431846 |
| STPT(10) | 2261008196367077147 | 0 2 42 44 72 74 102 104 144 146 | -1268787293396 |
| SPT(16) | 2261008438688111197 | 0 40 42 52 66 70 96 150 166 220 246 250 264 274 276 316 | -1026466259346 |
| STPT(10) | 2261008591424434121 | 0 2 6 8 48 50 90 92 96 98 | -873729936422 |
| SPT(16) | 2261009152191727111 | 0 6 10 28 72 118 126 160 168 202 210 256 300 318 322 328 | -312962643432 |
| SPT(16) | 2261010238096476949 | 0 18 34 52 88 124 144 180 202 238 258 294 330 348 364 382 | 772942106406 |
| TPT(14) | 2261010700408211861 | 0 2 48 50 126 128 156 158 168 170 426 428 510 512 | 1235253841318 |
| STPT(10) | 2261011349006764199 | 0 2 18 20 30 32 42 44 60 62 | 1883852393656 |
| STPT(10) | 2261011395343009157 | 0 2 30 32 60 62 90 92 120 122 | 1930188638614 |
| SPT(16) | 2261011404407378443 | 0 30 84 88 90 144 148 214 300 366 370 424 426 430 484 514 | 1939253007900 |
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