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Prime Tuple Database
Prime p0= 256491593911348181 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 4 30 38 6 10 86 10 6 38 30 4 8 (?)
an: 0 8 12 42 80 86 96 182 192 198 236 266 270 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: kim-b-h
db: batch=69, k=14, 8 4 30 38 6 10 86
dn: 0 8 4 30 38 6 10 86 10 6 38 30 4 8 (?)
an: 0 8 12 42 80 86 96 182 192 198 236 266 270 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: kim-b-h
db: batch=69, k=14, 8 4 30 38 6 10 86
| TPT(12) | 256491508898783927 | 0 2 72 74 84 86 150 152 192 194 264 266 | -85012564254 |
| TPT(14) | 256491525654420011 | 0 2 18 20 90 92 126 128 138 140 156 158 198 200 | -68256928170 |
| SPT(14) | 256491566510585489 | 0 18 30 32 68 90 98 114 122 144 180 182 194 212 | -27400762692 |
| SPT(14) | 256491573933444623 | 0 20 50 60 74 104 138 140 174 204 218 228 258 278 | -19977903558 |
| STPT(10) | 256491583204428287 | 0 2 60 62 72 74 84 86 144 146 | -10706919894 |
| SPT(16) | 256491593518202093 | 0 18 50 56 116 120 128 134 150 156 164 168 228 234 266 284 | -393146088 |
| SPT(14) | 256491597384037439 | 0 2 12 102 114 180 182 240 242 308 320 410 420 422 | 3472689258 |
| SPT(14) | 256491597834760793 | 0 24 68 108 110 114 120 128 134 138 140 180 224 248 | 3923412612 |
| TPT(12) | 256491599621637827 | 0 2 42 44 72 74 210 212 264 266 270 272 | 5710289646 |
| SPT(14) | 256491600988351033 | 0 34 54 60 84 88 138 160 210 214 238 244 264 298 | 7077002852 |
| TPT(12) | 256491606634606037 | 0 2 30 32 120 122 132 134 144 146 204 206 | 12723257856 |
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