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Prime Tuple Database
Prime p0= 2019228483715545887 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 20 18 4 20 18 4 6 32 6 4 18 20 4 18 20 12 (?)
an: 0 12 32 50 54 74 92 96 102 134 140 144 162 182 186 204 224 236
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: kim-b-h
db: batch=80, k=18, 12 20 18 4 20 18 4 6 32
dn: 0 12 20 18 4 20 18 4 6 32 6 4 18 20 4 18 20 12 (?)
an: 0 12 32 50 54 74 92 96 102 134 140 144 162 182 186 204 224 236
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: kim-b-h
db: batch=80, k=18, 12 20 18 4 20 18 4 6 32
| STPT(10) | 2019227536931852717 | 0 2 30 32 42 44 54 56 84 86 | -946783693170 |
| STPT(10) | 2019227635159337147 | 0 2 30 32 42 44 54 56 84 86 | -848556208740 |
| STPT(10) | 2019227804173530911 | 0 2 36 38 78 80 120 122 156 158 | -679542014976 |
| SPT(16) | 2019227806093214531 | 0 12 36 42 48 72 78 92 126 140 146 170 176 182 206 218 | -677622331356 |
| SPT(16) | 2019227911058595613 | 0 18 36 46 90 96 138 160 216 238 280 286 330 340 358 376 | -572656950274 |
| STPT(10) | 2019228091332985199 | 0 2 18 20 30 32 42 44 60 62 | -392382560688 |
| STPT(10) | 2019228601799030537 | 0 2 24 26 42 44 60 62 84 86 | 118083484650 |
| TPT(14) | 2019228642297760181 | 0 2 96 98 138 140 198 200 246 248 288 290 390 392 | 158582214294 |
| SPT(20) | 2019228747882162031 | 0 28 66 102 108 138 160 166 196 238 360 402 432 438 460 490 496 532 570 598 | 264166616144 |
| SPT(16) | 2019229144899427663 | 0 76 88 94 108 156 160 178 276 294 298 346 360 366 378 454 | 661183881776 |
| STPT(10) | 2019229162946662019 | 0 2 90 92 150 152 210 212 300 302 | 679231116132 |
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