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Prime Tuple Database
Prime p0= 1049730442147159 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 12 10 56 24 28 36 2 24 34 24 2 36 28 24 56 10 12 12 (?)
an: 0 12 24 34 90 114 142 178 180 204 238 262 264 300 328 352 408 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Tuna Ertemalp
db: batch=60, k=20, 12 12 10 56 24 28 36 2 24 34
dn: 0 12 12 10 56 24 28 36 2 24 34 24 2 36 28 24 56 10 12 12 (?)
an: 0 12 24 34 90 114 142 178 180 204 238 262 264 300 328 352 408 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Tuna Ertemalp
db: batch=60, k=20, 12 12 10 56 24 28 36 2 24 34
| SPT(14) | 1049704607507947 | 0 4 24 30 52 66 94 132 160 174 196 202 222 226 | -25834639212 |
| TPT(12) | 1049709762749159 | 0 2 42 44 72 74 78 80 120 122 180 182 | -20679398000 |
| SPT(14) | 1049710983979891 | 0 18 78 100 132 156 178 210 232 256 288 310 370 388 | -19458167268 |
| SPT(14) | 1049713803787837 | 0 12 40 52 60 82 84 112 114 136 144 156 184 196 | -16638359322 |
| TPT(12) | 1049714290066877 | 0 2 12 14 30 32 42 44 54 56 84 86 | -16152080282 |
| SPT(14) | 1049726471604997 | 0 30 54 82 84 102 120 124 142 160 162 190 214 244 | -3970542162 |
| SPT(14) | 1049731434156077 | 0 12 26 36 54 66 74 102 110 122 140 150 164 176 | 992008918 |
| SPT(14) | 1049732242791913 | 0 58 90 106 118 126 130 174 178 186 198 214 246 304 | 1800644754 |
| TPT(12) | 1049737440677711 | 0 2 78 80 90 92 126 128 156 158 210 212 | 6998530552 |
| SPT(14) | 1049738756022421 | 0 10 28 58 100 148 166 192 210 258 300 330 348 358 | 8313875262 |
| SPT(14) | 1049739506317069 | 0 10 40 78 100 142 144 148 150 192 214 252 282 292 | 9064169910 |
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