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Prime Tuple Database
Prime p0= 1121820717324451493 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 10 12 24 6 8 16 12 2 12 16 8 6 24 12 10 38 (?)
an: 0 38 48 60 84 90 98 114 126 128 140 156 164 170 194 206 216 254
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: stoneageman
db: batch=76, k=18, 38 10 12 24 6 8 16 12 2
dn: 0 38 10 12 24 6 8 16 12 2 12 16 8 6 24 12 10 38 (?)
an: 0 38 48 60 84 90 98 114 126 128 140 156 164 170 194 206 216 254
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: stoneageman
db: batch=76, k=18, 38 10 12 24 6 8 16 12 2
| STPT(10) | 1121819614004687831 | 0 2 36 38 78 80 120 122 156 158 | -1103319763662 |
| SPT(16) | 1121819728949987467 | 0 24 60 64 66 114 130 166 210 246 262 310 312 316 352 376 | -988374464026 |
| STPT(10) | 1121819851486270631 | 0 2 30 32 60 62 90 92 120 122 | -865838180862 |
| STPT(10) | 1121820184131716477 | 0 2 42 44 72 74 102 104 144 146 | -533192735016 |
| SPT(16) | 1121820526717944563 | 0 6 20 24 86 90 138 146 258 266 314 318 380 384 398 404 | -190606506930 |
| STPT(10) | 1121820590357310629 | 0 2 42 44 60 62 78 80 120 122 | -126967140864 |
| SPT(16) | 1121820950698621919 | 0 12 48 74 92 102 198 228 254 284 380 390 408 434 470 482 | 233374170426 |
| SPT(18) | 1121821525909433689 | 0 18 42 58 84 88 118 120 184 228 292 294 324 328 354 370 394 412 | 808584982196 |
| STPT(10) | 1121821650262294739 | 0 2 18 20 30 32 42 44 60 62 | 932937843246 |
| STPT(12) | 1121821690096259837 | 0 2 42 44 144 146 180 182 282 284 324 326 | 972771808344 |
| STPT(10) | 1121822087280598181 | 0 2 30 32 78 80 126 128 156 158 | 1369956146688 |
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