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Prime Tuple Database
Prime p0= 2161996358628619663 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 64 2 28 2 12 10 32 60 34 60 32 10 12 2 28 2 64 (?)
an: 0 64 66 94 96 108 118 150 210 244 304 336 346 358 360 388 390 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Landjunge
db: batch=81, k=18, 64 2 28 2 12 10 32 60 34
dn: 0 64 2 28 2 12 10 32 60 34 60 32 10 12 2 28 2 64 (?)
an: 0 64 66 94 96 108 118 150 210 244 304 336 346 358 360 388 390 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Landjunge
db: batch=81, k=18, 64 2 28 2 12 10 32 60 34
| SPT(16) | 2161994833644107237 | 0 2 20 26 66 72 80 96 200 216 224 230 270 276 294 296 | -1524984512426 |
| STPT(10) | 2161994980163421617 | 0 2 30 32 42 44 54 56 84 86 | -1378465198046 |
| STPT(10) | 2161995078496785377 | 0 2 24 26 42 44 60 62 84 86 | -1280131834286 |
| STPT(10) | 2161995160306576097 | 0 2 24 26 42 44 60 62 84 86 | -1198322043566 |
| TPT(16) | 2161995665649184229 | 0 2 42 44 72 74 102 104 132 134 210 212 252 254 282 284 | -692979435434 |
| SPT(13) | 2161995815340923519 | 0 48 132 138 150 168 180 192 210 222 228 312 360 | -543287696144 |
| STPT(10) | 2161996473402640517 | 0 2 24 26 42 44 60 62 84 86 | 114774020854 |
| TPT(14) | 2161996667668166447 | 0 2 240 242 354 356 390 392 420 422 444 446 522 524 | 309039546784 |
| SPT(16) | 2161996786994344477 | 0 34 66 106 112 144 154 156 190 192 202 234 240 280 312 346 | 428365724814 |
| SPT(16) | 2161996856683635613 | 0 36 48 76 88 96 126 130 246 250 280 288 300 328 340 376 | 498055015950 |
| STPT(10) | 2161996858555325159 | 0 2 18 20 30 32 42 44 60 62 | 499926705496 |
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