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Prime Tuple Database
Prime p0= 949896421957286021 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 14 36 6 10 8 16 12 2 12 16 8 10 6 36 14 36 (?)
an: 0 36 50 86 92 102 110 126 138 140 152 168 176 186 192 228 242 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Theadalus
db: batch=76, k=18, 36 14 36 6 10 8 16 12 2
dn: 0 36 14 36 6 10 8 16 12 2 12 16 8 10 6 36 14 36 (?)
an: 0 36 50 86 92 102 110 126 138 140 152 168 176 186 192 228 242 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Theadalus
db: batch=76, k=18, 36 14 36 6 10 8 16 12 2
| STPT(10) | 949895937798655877 | 0 2 12 14 42 44 72 74 84 86 | -484158630144 |
| SPT(16) | 949895944934051903 | 0 56 68 116 170 198 216 230 306 320 338 366 420 468 480 536 | -477023234118 |
| SPT(16) | 949895964349791551 | 0 56 66 68 86 102 108 138 140 170 176 192 210 212 222 278 | -457607494470 |
| TPT(14) | 949896063084464231 | 0 2 36 38 66 68 126 128 138 140 156 158 240 242 | -358872821790 |
| STPT(10) | 949896217380580427 | 0 2 12 14 42 44 72 74 84 86 | -204576705594 |
| SPT(16) | 949896378163878779 | 0 12 54 74 90 162 182 194 210 222 242 314 330 350 392 404 | -43793407242 |
| STPT(10) | 949896772029724151 | 0 2 6 8 48 50 90 92 96 98 | 350072438130 |
| TPT(14) | 949896830221409309 | 0 2 30 32 108 110 150 152 198 200 288 290 348 350 | 408264123288 |
| TPT(14) | 949897582727157011 | 0 2 6 8 36 38 126 128 210 212 288 290 390 392 | 1160769870990 |
| STPT(10) | 949897687875211919 | 0 2 18 20 30 32 42 44 60 62 | 1265917925898 |
| STPT(10) | 949897981777209341 | 0 2 30 32 60 62 90 92 120 122 | 1559819923320 |
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