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Prime Tuple Database
Prime p0= 647801731408700669 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 78 6 16 20 40 12 18 8 46 8 18 12 40 20 16 6 78 20 (?)
an: 0 20 98 104 120 140 180 192 210 218 264 272 290 302 342 362 378 384 462 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Jeff17
db: batch=72, k=20, 20 78 6 16 20 40 12 18 8 46
dn: 0 20 78 6 16 20 40 12 18 8 46 8 18 12 40 20 16 6 78 20 (?)
an: 0 20 98 104 120 140 180 192 210 218 264 272 290 302 342 362 378 384 462 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Jeff17
db: batch=72, k=20, 20 78 6 16 20 40 12 18 8 46
| TPT(12) | 647801478841016957 | 0 2 42 44 84 86 90 92 132 134 210 212 | -252567683712 |
| TPT(12) | 647801517730135409 | 0 2 42 44 90 92 102 104 132 134 168 170 | -213678565260 |
| TPT(12) | 647801623857721901 | 0 2 66 68 78 80 126 128 138 140 150 152 | -107550978768 |
| TPT(12) | 647801625956935319 | 0 2 48 50 72 74 102 104 270 272 288 290 | -105451765350 |
| TPT(12) | 647801665135048517 | 0 2 30 32 90 92 132 134 144 146 174 176 | -66273652152 |
| TPT(12) | 647801730132254261 | 0 2 90 92 180 182 186 188 210 212 258 260 | -1276446408 |
| TPT(12) | 647801749727959787 | 0 2 30 32 102 104 120 122 162 164 174 176 | 18319259118 |
| STPT(10) | 647801760599036777 | 0 2 30 32 42 44 54 56 84 86 | 29190336108 |
| TPT(12) | 647801762485615481 | 0 2 78 80 120 122 126 128 186 188 228 230 | 31076914812 |
| TPT(12) | 647801770045746191 | 0 2 30 32 66 68 78 80 96 98 108 110 | 38637045522 |
| TPT(12) | 647801792428130147 | 0 2 12 14 90 92 120 122 222 224 330 332 | 61019429478 |
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