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Prime Tuple Database
Prime p0= 2786086975682117291 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 6 12 36 10 6 26 10 32 10 26 6 10 36 12 6 2 (?)
an: 0 2 8 20 56 66 72 98 108 140 150 176 182 192 228 240 246 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Time_Traveler
db: batch=82, k=18, 2 6 12 36 10 6 26 10 32
dn: 0 2 6 12 36 10 6 26 10 32 10 26 6 10 36 12 6 2 (?)
an: 0 2 8 20 56 66 72 98 108 140 150 176 182 192 228 240 246 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Time_Traveler
db: batch=82, k=18, 2 6 12 36 10 6 26 10 32
| STPT(10) | 2786085125251004567 | 0 2 12 14 72 74 132 134 144 146 | -1850431112724 |
| STPT(10) | 2786086208518811459 | 0 2 48 50 60 62 72 74 120 122 | -767163305832 |
| SPT(16) | 2786086254667297787 | 0 2 20 32 36 62 74 90 116 132 144 170 174 186 204 206 | -721014819504 |
| STPT(10) | 2786086260251647607 | 0 2 90 92 102 104 114 116 204 206 | -715430469684 |
| STPT(10) | 2786086299396413747 | 0 2 24 26 42 44 60 62 84 86 | -676285703544 |
| STPT(10) | 2786086308299637377 | 0 2 60 62 72 74 84 86 144 146 | -667382479914 |
| STPT(10) | 2786087394370240559 | 0 2 18 20 30 32 42 44 60 62 | 418688123268 |
| STPT(10) | 2786087403092951999 | 0 2 18 20 30 32 42 44 60 62 | 427410834708 |
| STPT(10) | 2786087608562479097 | 0 2 30 32 60 62 90 92 120 122 | 632880361806 |
| STPT(10) | 2786087660579379851 | 0 2 36 38 78 80 120 122 156 158 | 684897262560 |
| STPT(10) | 2786087947707991019 | 0 2 18 20 30 32 42 44 60 62 | 972025873728 |
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