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Prime Tuple Database
Prime p0= 681722222636107663 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 26 12 30 12 18 34 14 34 18 12 30 12 26 28 (?)
an: 0 28 54 66 96 108 126 160 174 208 226 238 268 280 306 334
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: gemini8
db: batch=72, k=16, 28 26 12 30 12 18 34 14
dn: 0 28 26 12 30 12 18 34 14 34 18 12 30 12 26 28 (?)
an: 0 28 54 66 96 108 126 160 174 208 226 238 268 280 306 334
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: gemini8
db: batch=72, k=16, 28 26 12 30 12 18 34 14
| TPT(12) | 681721791795762629 | 0 2 18 20 30 32 72 74 132 134 168 170 | -430840345034 |
| TPT(12) | 681721796509887041 | 0 2 18 20 30 32 108 110 186 188 240 242 | -426126220622 |
| STPT(10) | 681721829114460557 | 0 2 132 134 192 194 252 254 384 386 | -393521647106 |
| STPT(10) | 681722009221987577 | 0 2 30 32 42 44 54 56 84 86 | -213414120086 |
| SPT(16) | 681722122462762621 | 0 6 10 18 48 102 118 190 198 270 286 340 370 378 382 388 | -100173345042 |
| TPT(12) | 681722132349879161 | 0 2 126 128 156 158 168 170 186 188 246 248 | -90286228502 |
| SPT(16) | 681722263703639971 | 0 10 18 106 120 208 270 280 306 316 378 466 480 568 576 586 | 41067532308 |
| TPT(12) | 681722343185407619 | 0 2 12 14 60 62 132 134 168 170 300 302 | 120549299956 |
| STPT(10) | 681722413737230651 | 0 2 30 32 60 62 90 92 120 122 | 191101122988 |
| TPT(12) | 681722419068044537 | 0 2 42 44 120 122 162 164 204 206 210 212 | 196431936874 |
| STPT(10) | 681722493657944777 | 0 2 54 56 132 134 210 212 264 266 | 271021837114 |
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