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Prime Tuple Database
Prime p0= 201466423389914869 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 58 12 18 32 28 50 10 6 54 2 54 6 10 50 28 32 18 12 58 (?)
an: 0 58 70 88 120 148 198 208 214 268 270 324 330 340 390 418 450 468 480 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: philip-in-hong kong
db: batch=69, k=20, 58 12 18 32 28 50 10 6 54 2
dn: 0 58 12 18 32 28 50 10 6 54 2 54 6 10 50 28 32 18 12 58 (?)
an: 0 58 70 88 120 148 198 208 214 268 270 324 330 340 390 418 450 468 480 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: philip-in-hong kong
db: batch=69, k=20, 58 12 18 32 28 50 10 6 54 2
| SPT(14) | 201466375815559601 | 0 26 32 48 66 102 110 138 146 182 200 216 222 248 | -47574355268 |
| SPT(14) | 201466380140022259 | 0 10 64 70 138 162 174 238 250 274 342 348 402 412 | -43249892610 |
| SPT(14) | 201466382317356847 | 0 6 60 64 150 172 196 210 234 256 342 346 400 406 | -41072558022 |
| SPT(14) | 201466392869208679 | 0 10 42 72 84 102 114 130 142 160 172 202 234 244 | -30520706190 |
| TPT(12) | 201466396137832877 | 0 2 42 44 60 62 72 74 84 86 102 104 | -27252081992 |
| STPT(10) | 201466396137832919 | 0 2 18 20 30 32 42 44 60 62 | -27252081950 |
| SPT(14) | 201466424860709783 | 0 20 120 134 168 194 228 266 300 326 360 374 474 494 | 1470794914 |
| SPT(14) | 201466487032443911 | 0 26 36 92 98 102 108 110 116 120 126 182 192 218 | 63642529042 |
| SPT(14) | 201466508393561743 | 0 94 114 156 190 210 234 280 304 324 358 400 420 514 | 85003646874 |
| SPT(16) | 201466508456594231 | 0 6 8 30 42 50 56 68 120 132 138 146 158 180 182 188 | 85066679362 |
| SPT(14) | 201466531601973103 | 0 16 30 64 70 154 160 330 336 420 426 460 474 490 | 108212058234 |
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