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Prime Tuple Database
Prime p0= 1488752461380703031 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 44 6 6 4 54 6 6 30 68 30 6 6 54 4 6 6 44 6 (?)
an: 0 6 50 56 62 66 120 126 132 162 230 260 266 272 326 330 336 342 386 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: [SG-2W]Kurzer
db: batch=78, k=20, 6 44 6 6 4 54 6 6 30 68
dn: 0 6 44 6 6 4 54 6 6 30 68 30 6 6 54 4 6 6 44 6 (?)
an: 0 6 50 56 62 66 120 126 132 162 230 260 266 272 326 330 336 342 386 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: [SG-2W]Kurzer
db: batch=78, k=20, 6 44 6 6 4 54 6 6 30 68
| TPT(14) | 1488750378402982061 | 0 2 66 68 78 80 168 170 246 248 306 308 318 320 | -2082977720970 |
| STPT(10) | 1488750947402467751 | 0 2 30 32 60 62 90 92 120 122 | -1513978235280 |
| STPT(10) | 1488751171476025151 | 0 2 30 32 78 80 126 128 156 158 | -1289904677880 |
| SPT(16) | 1488751189664362093 | 0 4 54 70 78 210 238 298 396 456 484 616 624 640 690 694 | -1271716340938 |
| STPT(10) | 1488751538211093851 | 0 2 30 32 78 80 126 128 156 158 | -923169609180 |
| SPT(16) | 1488751691175838781 | 0 6 32 60 108 182 186 198 200 212 216 290 338 366 392 398 | -770204864250 |
| STPT(10) | 1488752883509131967 | 0 2 24 26 42 44 60 62 84 86 | 422128428936 |
| SPT(16) | 1488752945630724341 | 0 18 60 72 86 120 150 162 416 428 458 492 506 518 560 578 | 484250021310 |
| STPT(10) | 1488753325554052079 | 0 2 168 170 210 212 252 254 420 422 | 864173349048 |
| SPT(16) | 1488753350507129849 | 0 44 50 102 114 150 158 164 168 174 182 218 230 282 288 332 | 889126426818 |
| SPT(16) | 1488753718839036031 | 0 18 40 70 96 106 120 126 202 208 222 232 258 288 310 328 | 1257458333000 |
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