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Prime Tuple Database
Prime p0= 39777424451549221 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 22 20 18 18 12 18 4 56 4 56 4 18 12 18 18 20 22 30 (?)
an: 0 30 52 72 90 108 120 138 142 198 202 258 262 280 292 310 328 348 370 400
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 400
Found by: ChelseaOilman
db: batch=65, k=20, 30 22 20 18 18 12 18 4 56 4
dn: 0 30 22 20 18 18 12 18 4 56 4 56 4 18 12 18 18 20 22 30 (?)
an: 0 30 52 72 90 108 120 138 142 198 202 258 262 280 292 310 328 348 370 400
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 400
Found by: ChelseaOilman
db: batch=65, k=20, 30 22 20 18 18 12 18 4 56 4
| SPT(14) | 39777378985093103 | 0 6 48 50 56 68 96 98 126 138 144 146 188 194 | -45466456118 |
| SPT(14) | 39777379445873639 | 0 20 42 48 72 98 114 188 204 230 254 260 282 302 | -45005675582 |
| TPT(12) | 39777390666676697 | 0 2 60 62 72 74 180 182 222 224 234 236 | -33784872524 |
| SPT(14) | 39777398454130361 | 0 8 12 50 66 78 92 96 110 122 138 176 180 188 | -25997418860 |
| TPT(12) | 39777413154177581 | 0 2 36 38 78 80 120 122 240 242 330 332 | -11297371640 |
| SPT(14) | 39777419016422881 | 0 28 48 72 82 208 238 252 282 408 418 442 462 490 | -5435126340 |
| SPT(14) | 39777440761766809 | 0 12 28 90 112 160 178 192 210 258 280 342 358 370 | 16310217588 |
| SPT(14) | 39777446986852691 | 0 2 30 36 50 68 72 116 120 138 152 158 186 188 | 22535303470 |
| TPT(12) | 39777468337197137 | 0 2 72 74 150 152 162 164 180 182 204 206 | 43885647916 |
| SPT(14) | 39777493477117369 | 0 10 30 58 88 112 130 210 228 252 282 310 330 340 | 69025568148 |
| SPT(14) | 39777493519078361 | 0 36 78 102 128 168 170 228 230 270 296 320 362 398 | 69067529140 |
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