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Prime Tuple Database
Prime p0= 258732533937841627 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 8 36 64 6 14 36 34 20 22 20 34 36 14 6 64 36 8 16 (?)
an: 0 16 24 60 124 130 144 180 214 234 256 276 310 346 360 366 430 466 474 490
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: DoctorNow
db: batch=69, k=20, 16 8 36 64 6 14 36 34 20 22
dn: 0 16 8 36 64 6 14 36 34 20 22 20 34 36 14 6 64 36 8 16 (?)
an: 0 16 24 60 124 130 144 180 214 234 256 276 310 346 360 366 430 466 474 490
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 490
Found by: DoctorNow
db: batch=69, k=20, 16 8 36 64 6 14 36 34 20 22
| SPT(14) | 258732441940616351 | 0 8 26 36 56 92 108 110 126 162 182 192 210 218 | -91997225276 |
| SPT(14) | 258732447010612823 | 0 14 54 120 138 140 156 188 204 206 224 290 330 344 | -86927228804 |
| SPT(14) | 258732517596181301 | 0 30 56 66 98 110 128 138 156 168 200 210 236 266 | -16341660326 |
| SPT(14) | 258732520990022647 | 0 16 22 36 42 54 72 154 172 184 190 204 210 226 | -12947818980 |
| SPT(14) | 258732528323826083 | 0 20 24 86 90 114 128 186 200 224 228 290 294 314 | -5614015544 |
| TPT(12) | 258732530565448547 | 0 2 54 56 114 116 150 152 234 236 252 254 | -3372393080 |
| SPT(14) | 258732538408353461 | 0 26 56 60 78 102 168 170 236 260 278 282 312 338 | 4470511834 |
| TPT(14) | 258732541205229809 | 0 2 90 92 132 134 210 212 222 224 240 242 282 284 | 7267388182 |
| SPT(14) | 258732541914403643 | 0 8 38 78 80 104 108 116 120 144 146 186 216 224 | 7976562016 |
| SPT(14) | 258732574283003783 | 0 6 8 30 78 156 158 186 188 266 314 336 338 344 | 40345162156 |
| SPT(14) | 258732575862028733 | 0 6 38 56 66 84 86 108 110 128 138 156 188 194 | 41924187106 |
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