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Prime Tuple Database
Prime p0= 28128791241027047 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 54 6 24 12 8 6 30 12 10 32 10 12 30 6 8 12 24 6 54 (?)
an: 0 54 60 84 96 104 110 140 152 162 194 204 216 246 252 260 272 296 302 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: [B@P] Daniel
db: batch=65, k=20, 54 6 24 12 8 6 30 12 10 32
dn: 0 54 6 24 12 8 6 30 12 10 32 10 12 30 6 8 12 24 6 54 (?)
an: 0 54 60 84 96 104 110 140 152 162 194 204 216 246 252 260 272 296 302 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: [B@P] Daniel
db: batch=65, k=20, 54 6 24 12 8 6 30 12 10 32
| TPT(12) | 28128763848936731 | 0 2 138 140 156 158 168 170 180 182 198 200 | -27392090316 |
| STPT(10) | 28128763848936869 | 0 2 18 20 30 32 42 44 60 62 | -27392090178 |
| SPT(14) | 28128776054023111 | 0 52 60 78 90 120 130 168 178 208 220 238 246 298 | -15187003936 |
| SPT(16) | 28128776623708363 | 0 16 58 96 130 154 184 196 198 210 240 264 298 336 378 394 | -14617318684 |
| SPT(14) | 28128782625364901 | 0 8 18 30 36 56 68 78 90 110 116 128 138 146 | -8615662146 |
| SPT(14) | 28128787098749531 | 0 18 32 36 50 68 96 122 150 168 182 186 200 218 | -4142277516 |
| TPT(12) | 28128797517790691 | 0 2 96 98 126 128 150 152 210 212 336 338 | 6276763644 |
| SPT(14) | 28128802883874727 | 0 4 24 30 100 124 130 150 156 180 250 256 276 280 | 11642847680 |
| TPT(12) | 28128806809915769 | 0 2 18 20 42 44 72 74 168 170 180 182 | 15568888722 |
| SPT(14) | 28128807167933399 | 0 32 50 72 78 90 110 120 140 152 158 180 198 230 | 15926906352 |
| SPT(14) | 28128810705184169 | 0 14 32 60 74 170 180 182 192 288 302 330 348 362 | 19464157122 |
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