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Prime Tuple Database
Prime p0= 256489707613723811 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 18 56 4 50 12 4 12 50 4 56 18 12 (?)
an: 0 12 30 86 90 140 152 156 168 218 222 278 296 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: kim-b-h
db: batch=69, k=14, 12 18 56 4 50 12 4
dn: 0 12 18 56 4 50 12 4 12 50 4 56 18 12 (?)
an: 0 12 30 86 90 140 152 156 168 218 222 278 296 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: kim-b-h
db: batch=69, k=14, 12 18 56 4 50 12 4
| TPT(12) | 256489684311637919 | 0 2 30 32 72 74 198 200 282 284 288 290 | -23302085892 |
| SPT(14) | 256489687765281811 | 0 36 120 150 162 172 198 220 246 256 268 298 382 418 | -19848442000 |
| SPT(14) | 256489703614933601 | 0 8 42 50 102 120 128 150 158 176 228 236 270 278 | -3998790210 |
| SPT(14) | 256489704755110669 | 0 52 100 108 142 168 192 280 304 330 364 372 420 472 | -2858613142 |
| SPT(14) | 256489705181309641 | 0 10 16 72 82 100 132 160 192 210 220 276 282 292 | -2432414170 |
| SPT(14) | 256489707352397921 | 0 26 68 90 110 168 188 198 218 276 296 318 360 386 | -261325890 |
| TPT(12) | 256489738850258027 | 0 2 30 32 72 74 174 176 204 206 210 212 | 31236534216 |
| SPT(14) | 256489759447432031 | 0 20 26 30 86 98 108 110 120 132 188 192 198 218 | 51833708220 |
| TPT(12) | 256489761206691029 | 0 2 12 14 42 44 78 80 108 110 162 164 | 53592967218 |
| TPT(12) | 256489772716083041 | 0 2 36 38 126 128 156 158 246 248 288 290 | 65102359230 |
| SPT(14) | 256489793185689737 | 0 6 20 32 72 102 116 186 200 230 270 282 296 302 | 85571965926 |
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