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Prime Tuple Database
Prime p0= 1580988137325362819 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 12 18 12 38 64 14 16 20 34 20 16 14 64 38 12 18 12 30 (?)
an: 0 30 42 60 72 110 174 188 204 224 258 278 294 308 372 410 422 440 452 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: xii5ku
db: batch=78, k=20, 30 12 18 12 38 64 14 16 20 34
dn: 0 30 12 18 12 38 64 14 16 20 34 20 16 14 64 38 12 18 12 30 (?)
an: 0 30 42 60 72 110 174 188 204 224 258 278 294 308 372 410 422 440 452 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: xii5ku
db: batch=78, k=20, 30 12 18 12 38 64 14 16 20 34
| SPT(16) | 1580985883737330529 | 0 4 18 34 70 84 88 114 118 144 148 162 198 214 228 232 | -2253588032290 |
| TPT(14) | 1580986019324314457 | 0 2 150 152 180 182 204 206 282 284 330 332 414 416 | -2118001048362 |
| SPT(16) | 1580986075249778339 | 0 18 24 42 60 98 104 150 182 228 234 272 290 308 314 332 | -2062075584480 |
| STPT(10) | 1580986284756751721 | 0 2 36 38 78 80 120 122 156 158 | -1852568611098 |
| SPT(16) | 1580986344343783649 | 0 20 48 54 84 138 140 150 188 198 200 254 284 290 318 338 | -1792981579170 |
| STPT(10) | 1580987386577940797 | 0 2 30 32 42 44 54 56 84 86 | -750747422022 |
| SPT(16) | 1580988221044077493 | 0 16 30 48 88 90 148 156 160 168 226 228 268 286 300 316 | 83718714674 |
| SPT(16) | 1580988366809627549 | 0 74 92 98 102 158 168 212 270 314 324 380 384 390 408 482 | 229484264730 |
| SPT(16) | 1580988385387731077 | 0 2 6 24 36 104 132 134 162 164 192 260 272 290 294 296 | 248062368258 |
| TPT(14) | 1580988496662904949 | 0 2 12 14 48 50 90 92 102 104 168 170 180 182 | 359337542130 |
| STPT(10) | 1580988518200360439 | 0 2 18 20 30 32 42 44 60 62 | 380874997620 |
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