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Prime Tuple Database
Prime p0= 220350415174033537 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 8 4 14 10 20 34 32 10 104 10 32 34 20 10 14 4 8 4 (?)
an: 0 4 12 16 30 40 60 94 126 136 240 250 282 316 336 346 360 364 372 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: marsinph
db: batch=69, k=20, 4 8 4 14 10 20 34 32 10 104
dn: 0 4 8 4 14 10 20 34 32 10 104 10 32 34 20 10 14 4 8 4 (?)
an: 0 4 12 16 30 40 60 94 126 136 240 250 282 316 336 346 360 364 372 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: marsinph
db: batch=69, k=20, 4 8 4 14 10 20 34 32 10 104
| SPT(14) | 220350338067770429 | 0 2 30 32 72 78 102 110 134 140 180 182 210 212 | -77106263108 |
| SPT(16) | 220350343854304241 | 0 32 68 110 120 132 138 152 168 182 188 200 210 252 288 320 | -71319729296 |
| TPT(12) | 220350355029876317 | 0 2 72 74 120 122 204 206 234 236 240 242 | -60144157220 |
| SPT(14) | 220350376472277217 | 0 22 36 52 66 70 102 130 162 166 180 196 210 232 | -38701756320 |
| TPT(12) | 220350410094296849 | 0 2 12 14 48 50 90 92 108 110 210 212 | -5079736688 |
| SPT(14) | 220350414875498029 | 0 22 28 40 82 90 108 262 280 288 330 342 348 370 | -298535508 |
| SPT(14) | 220350428691514351 | 0 48 60 66 76 90 126 142 178 192 202 208 220 268 | 13517480814 |
| SPT(14) | 220350446790814913 | 0 44 96 144 150 170 210 224 264 284 290 338 390 434 | 31616781376 |
| SPT(14) | 220350471160733821 | 0 22 48 70 90 108 118 180 190 208 228 250 276 298 | 55986700284 |
| TPT(12) | 220350501999467561 | 0 2 66 68 120 122 138 140 150 152 198 200 | 86825434024 |
| SPT(14) | 220350505514695207 | 0 22 84 94 124 142 186 190 234 252 282 292 354 376 | 90340661670 |
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