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Prime Tuple Database
Prime p0= 176771356928194157 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 54 20 6 24 46 14 12 60 148 60 12 14 46 24 6 20 54 30 (?)
an: 0 30 84 104 110 134 180 194 206 266 414 474 486 500 546 570 576 596 650 680
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 680
Found by: emoga
db: batch=67, k=20, 30 54 20 6 24 46 14 12 60 148
dn: 0 30 54 20 6 24 46 14 12 60 148 60 12 14 46 24 6 20 54 30 (?)
an: 0 30 84 104 110 134 180 194 206 266 414 474 486 500 546 570 576 596 650 680
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 680
Found by: emoga
db: batch=67, k=20, 30 54 20 6 24 46 14 12 60 148
| TPT(12) | 176771306311575551 | 0 2 6 8 30 32 186 188 198 200 210 212 | -50616618606 |
| TPT(12) | 176771315187378227 | 0 2 24 26 30 32 54 56 84 86 192 194 | -41740815930 |
| SPT(14) | 176771322641487247 | 0 4 34 36 70 100 142 204 246 276 310 312 342 346 | -34286706910 |
| STPT(10) | 176771326633904267 | 0 2 42 44 72 74 102 104 144 146 | -30294289890 |
| TPT(12) | 176771330448018611 | 0 2 30 32 60 62 138 140 180 182 240 242 | -26480175546 |
| SPT(14) | 176771348369814091 | 0 40 60 66 70 90 108 148 166 186 190 196 216 256 | -8558380066 |
| SPT(14) | 176771363925853913 | 0 30 56 60 68 98 110 156 168 198 206 210 236 266 | 6997659756 |
| SPT(14) | 176771390994686633 | 0 56 66 80 104 168 188 246 266 330 354 368 378 434 | 34066492476 |
| SPT(14) | 176771391656712847 | 0 10 30 100 120 142 186 190 234 256 276 346 366 376 | 34728518690 |
| SPT(14) | 176771408719698599 | 0 24 60 72 78 102 120 192 210 234 240 252 288 312 | 51791504442 |
| SPT(14) | 176771415710145251 | 0 20 30 42 50 98 120 218 240 288 296 308 318 338 | 58781951094 |
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