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Prime Tuple Database
Prime p0= 2157162222873631217 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 4 56 18 10 26 10 6 32 6 10 26 10 18 56 4 2 (?)
an: 0 2 6 62 80 90 116 126 132 164 170 180 206 216 234 290 294 296
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Landjunge
db: batch=81, k=18, 2 4 56 18 10 26 10 6 32
dn: 0 2 4 56 18 10 26 10 6 32 6 10 26 10 18 56 4 2 (?)
an: 0 2 6 62 80 90 116 126 132 164 170 180 206 216 234 290 294 296
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Landjunge
db: batch=81, k=18, 2 4 56 18 10 26 10 6 32
| STPT(10) | 2157160025066906549 | 0 2 18 20 30 32 42 44 60 62 | -2197806724668 |
| SPT(16) | 2157160197563157257 | 0 6 20 60 66 80 84 104 126 146 150 164 170 210 224 230 | -2025310473960 |
| TPT(14) | 2157160716153172997 | 0 2 24 26 192 194 222 224 324 326 414 416 462 464 | -1506720458220 |
| SPT(16) | 2157160775836887157 | 0 16 52 82 84 94 154 156 190 192 252 262 264 294 330 346 | -1447036744060 |
| STPT(10) | 2157161200293180407 | 0 2 42 44 72 74 102 104 144 146 | -1022580450810 |
| SPT(16) | 2157162129803140661 | 0 32 38 66 78 108 122 126 242 246 260 290 302 330 336 368 | -93070490556 |
| SPT(16) | 2157162340072180291 | 0 12 16 36 58 70 76 160 168 252 258 270 292 312 316 328 | 117198549074 |
| STPT(10) | 2157162370512691439 | 0 2 18 20 60 62 102 104 120 122 | 147639060222 |
| STPT(10) | 2157162464818620827 | 0 2 12 14 42 44 72 74 84 86 | 241944989610 |
| STPT(10) | 2157162952628150609 | 0 2 18 20 30 32 42 44 60 62 | 729754519392 |
| SPT(16) | 2157163348754348087 | 0 6 30 62 74 96 104 114 182 192 200 222 234 266 290 296 | 1125880716870 |
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