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Prime Tuple Database
Prime p0= 1271955694962149291 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 12 26 4 18 48 14 16 14 48 18 4 26 12 30 (?)
an: 0 30 42 68 72 90 138 152 168 182 230 248 252 278 290 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: xii5ku
db: batch=77, k=16, 30 12 26 4 18 48 14 16
dn: 0 30 12 26 4 18 48 14 16 14 48 18 4 26 12 30 (?)
an: 0 30 42 68 72 90 138 152 168 182 230 248 252 278 290 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: xii5ku
db: batch=77, k=16, 30 12 26 4 18 48 14 16
| STPT(10) | 1271953890680485091 | 0 2 30 32 78 80 126 128 156 158 | -1804281664200 |
| STPT(10) | 1271954017583513237 | 0 2 30 32 42 44 54 56 84 86 | -1677378636054 |
| SPT(16) | 1271954589109383143 | 0 6 30 68 74 96 98 116 138 156 158 180 186 224 248 254 | -1105852766148 |
| STPT(10) | 1271955144081234209 | 0 2 42 44 60 62 78 80 120 122 | -550880915082 |
| STPT(10) | 1271955162678587741 | 0 2 6 8 48 50 90 92 96 98 | -532283561550 |
| SPT(13) | 1271955622089532843 | 0 30 60 66 114 126 210 294 306 354 360 390 420 | -72872616448 |
| SPT(13) | 1271955874739593321 | 0 18 48 102 132 252 300 348 468 498 552 582 600 | 179777444030 |
| SPT(16) | 1271955908809692149 | 0 30 32 38 72 102 138 168 194 224 260 290 324 330 332 362 | 213847542858 |
| SPT(16) | 1271956099698292363 | 0 10 24 36 54 70 90 120 124 154 174 190 208 220 234 244 | 404736143072 |
| TPT(14) | 1271956298956664117 | 0 2 54 56 60 62 84 86 144 146 210 212 222 224 | 603994514826 |
| STPT(10) | 1271956458122539757 | 0 2 12 14 42 44 72 74 84 86 | 763160390466 |
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