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Prime Tuple Database
Prime p0= 1230153338293943837 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 50 6 18 16 42 8 34 12 14 12 34 8 42 16 18 6 50 (?)
an: 0 50 56 74 90 132 140 174 186 200 212 246 254 296 312 330 336 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: mikey
db: batch=77, k=18, 50 6 18 16 42 8 34 12 14
dn: 0 50 6 18 16 42 8 34 12 14 12 34 8 42 16 18 6 50 (?)
an: 0 50 56 74 90 132 140 174 186 200 212 246 254 296 312 330 336 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: mikey
db: batch=77, k=18, 50 6 18 16 42 8 34 12 14
| SPT(13) | 1230151840246984859 | 0 12 72 78 120 162 180 198 240 282 288 348 360 | -1498046958978 |
| STPT(10) | 1230152065159701119 | 0 2 42 44 60 62 78 80 120 122 | -1273134242718 |
| SPT(20) | 1230152459991103559 | 0 14 30 42 50 60 74 84 92 102 110 120 128 138 152 162 170 182 198 212 | -878302840278 |
| SPT(16) | 1230152593844716543 | 0 4 18 40 106 124 130 136 198 204 210 228 294 316 330 334 | -744449227294 |
| SPT(16) | 1230152603273378363 | 0 20 24 74 80 90 104 134 276 306 320 330 336 386 390 410 | -735020565474 |
| SPT(16) | 1230153259282072423 | 0 6 16 100 106 124 138 174 190 226 240 258 264 348 358 364 | -79011871414 |
| SPT(16) | 1230153887691065677 | 0 54 84 106 186 216 252 280 306 334 370 400 480 502 532 586 | 549397121840 |
| TPT(14) | 1230154317153900329 | 0 2 120 122 168 170 198 200 228 230 270 272 312 314 | 978859956492 |
| STPT(10) | 1230154355333129909 | 0 2 42 44 90 92 138 140 180 182 | 1017039186072 |
| STPT(10) | 1230154632543848129 | 0 2 18 20 30 32 42 44 60 62 | 1294249904292 |
| STPT(10) | 1230154825370147777 | 0 2 42 44 72 74 102 104 144 146 | 1487076203940 |
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