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Prime Tuple Database
Prime p0= 484156714584756511 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 6 36 10 20 12 48 10 8 16 8 10 48 12 20 10 36 6 6 (?)
an: 0 6 12 48 58 78 90 138 148 156 172 180 190 238 250 270 280 316 322 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Ralfy
db: batch=70, k=20, 6 6 36 10 20 12 48 10 8 16
dn: 0 6 6 36 10 20 12 48 10 8 16 8 10 48 12 20 10 36 6 6 (?)
an: 0 6 12 48 58 78 90 138 148 156 172 180 190 238 250 270 280 316 322 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Ralfy
db: batch=70, k=20, 6 6 36 10 20 12 48 10 8 16
| SPT(16) | 484156616649180733 | 0 18 34 70 96 126 150 186 208 244 268 298 324 360 376 394 | -97935575778 |
| SPT(14) | 484156646591987599 | 0 18 40 72 102 150 174 178 202 250 280 312 334 352 | -67992768912 |
| TPT(12) | 484156651802665799 | 0 2 18 20 60 62 72 74 168 170 222 224 | -62782090712 |
| SPT(14) | 484156664873225369 | 0 12 18 60 68 102 120 200 218 252 260 302 308 320 | -49711531142 |
| SPT(14) | 484156683415619099 | 0 20 42 44 84 90 98 144 152 158 198 200 222 242 | -31169137412 |
| SPT(14) | 484156691556213173 | 0 36 38 60 66 80 84 110 114 128 134 156 158 194 | -23028543338 |
| SPT(14) | 484156739910432367 | 0 10 16 42 72 102 120 142 160 190 220 246 252 262 | 25325675856 |
| SPT(14) | 484156741393270301 | 0 30 38 68 80 98 108 170 180 198 210 240 248 278 | 26808513790 |
| SPT(14) | 484156749555151403 | 0 48 66 80 84 86 120 134 168 170 174 188 206 254 | 34970394892 |
| SPT(14) | 484156755001680529 | 0 10 40 42 58 108 132 160 184 234 250 252 282 292 | 40416924018 |
| SPT(14) | 484156764468671611 | 0 18 30 36 78 126 160 198 232 280 322 328 340 358 | 49883915100 |
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