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Prime Tuple Database
Prime p0= 1231519149827771821 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 38 18 58 20 30 4 8 4 30 20 58 18 38 22 (?)
an: 0 22 60 78 136 156 186 190 198 202 232 252 310 328 366 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Megacruncher
db: batch=77, k=16, 22 38 18 58 20 30 4 8
dn: 0 22 38 18 58 20 30 4 8 4 30 20 58 18 38 22 (?)
an: 0 22 60 78 136 156 186 190 198 202 232 252 310 328 366 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Megacruncher
db: batch=77, k=16, 22 38 18 58 20 30 4 8
| SPT(16) | 1231517388472355093 | 0 6 44 50 74 114 116 156 314 354 356 396 420 426 464 470 | -1761355416728 |
| TPT(14) | 1231517397271969811 | 0 2 108 110 180 182 210 212 258 260 300 302 330 332 | -1752555802010 |
| SPT(16) | 1231517451926726221 | 0 10 28 46 48 78 96 126 130 160 178 208 210 228 246 256 | -1697901045600 |
| STPT(10) | 1231517883328584167 | 0 2 30 32 42 44 54 56 84 86 | -1266499187654 |
| SPT(16) | 1231518360665069419 | 0 48 108 118 120 130 150 180 202 232 252 262 264 274 334 382 | -789162702402 |
| STPT(10) | 1231518416093093657 | 0 2 12 14 42 44 72 74 84 86 | -733734678164 |
| SPT(18) | 1231519454907741211 | 0 66 142 150 172 196 202 226 268 270 312 336 342 366 388 396 472 538 | 305079969390 |
| STPT(10) | 1231519621581085349 | 0 2 42 44 60 62 78 80 120 122 | 471753313528 |
| SPT(16) | 1231519766333622593 | 0 14 20 84 86 128 144 156 188 200 216 258 260 324 330 344 | 616505850772 |
| STPT(10) | 1231519788076102529 | 0 2 12 14 90 92 168 170 180 182 | 638248330708 |
| TPT(14) | 1231519809243503651 | 0 2 48 50 126 128 180 182 210 212 240 242 300 302 | 659415731830 |
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