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Prime Tuple Database
Prime p0= 359058974573668493 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 40 72 20 6 22 8 10 42 2 42 10 8 22 6 20 72 40 26 (?)
an: 0 26 66 138 158 164 186 194 204 246 248 290 300 308 330 336 356 428 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [SETI.USA]Tank_Master
db: batch=70, k=20, 26 40 72 20 6 22 8 10 42 2
dn: 0 26 40 72 20 6 22 8 10 42 2 42 10 8 22 6 20 72 40 26 (?)
an: 0 26 66 138 158 164 186 194 204 246 248 290 300 308 330 336 356 428 468 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [SETI.USA]Tank_Master
db: batch=70, k=20, 26 40 72 20 6 22 8 10 42 2
| SPT(14) | 359058919751389927 | 0 34 54 60 72 94 102 124 132 154 166 172 192 226 | -54822278566 |
| SPT(14) | 359058920759457403 | 0 18 58 70 84 118 160 168 210 244 258 270 310 328 | -53814211090 |
| TPT(12) | 359058925749916571 | 0 2 60 62 90 92 156 158 180 182 216 218 | -48823751922 |
| SPT(14) | 359058945747759079 | 0 30 40 60 78 88 120 148 180 190 208 228 238 268 | -28825909414 |
| SPT(14) | 359058948316609603 | 0 18 24 28 60 76 84 100 108 124 156 160 166 184 | -26257058890 |
| SPT(14) | 359058960353517623 | 0 8 30 50 80 84 108 110 134 138 168 188 210 218 | -14220150870 |
| SPT(14) | 359058984355638431 | 0 36 56 68 120 126 138 200 212 218 270 282 302 338 | 9781969938 |
| TPT(12) | 359058989064776909 | 0 2 30 32 72 74 108 110 192 194 240 242 | 14491108416 |
| SPT(14) | 359058993105062359 | 0 18 30 40 54 58 82 90 114 118 132 142 154 172 | 18531393866 |
| SPT(14) | 359059002915910301 | 0 50 72 86 90 116 132 140 156 182 186 200 222 272 | 28342241808 |
| SPT(14) | 359059010895599549 | 0 30 38 42 54 110 132 170 192 248 260 264 272 302 | 36321931056 |
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