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Prime Tuple Database
Prime p0= 21636989955817979 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 70 42 6 78 24 30 38 30 24 78 6 42 70 2 (?)
an: 0 2 72 114 120 198 222 252 290 320 344 422 428 470 540 542
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: davidBAM
db: batch=65, k=16, 2 70 42 6 78 24 30 38
dn: 0 2 70 42 6 78 24 30 38 30 24 78 6 42 70 2 (?)
an: 0 2 72 114 120 198 222 252 290 320 344 422 428 470 540 542
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: davidBAM
db: batch=65, k=16, 2 70 42 6 78 24 30 38
| SPT(14) | 21636932182085123 | 0 38 96 128 134 156 194 210 248 270 276 308 366 404 | -57773732856 |
| SPT(14) | 21636951202718513 | 0 26 36 90 98 114 138 176 200 216 224 278 288 314 | -38753099466 |
| SPT(14) | 21636956635102541 | 0 90 98 140 152 188 210 230 252 288 300 342 350 440 | -33320715438 |
| TPT(12) | 21636964486490387 | 0 2 12 14 60 62 240 242 264 266 282 284 | -25469327592 |
| SPT(14) | 21636977128620289 | 0 10 34 94 100 120 144 160 184 204 210 270 294 304 | -12827197690 |
| TPT(12) | 21636985136329331 | 0 2 18 20 60 62 66 68 96 98 108 110 | -4819488648 |
| SPT(14) | 21636995092505677 | 0 10 30 66 70 82 100 162 180 192 196 232 252 262 | 5136687698 |
| TPT(12) | 21637015714831877 | 0 2 24 26 42 44 90 92 162 164 174 176 | 25759013898 |
| SPT(14) | 21637022407405199 | 0 12 42 110 134 152 170 264 282 300 324 392 422 434 | 32451587220 |
| TPT(12) | 21637023382883507 | 0 2 42 44 54 56 84 86 144 146 240 242 | 33427065528 |
| STPT(10) | 21637023601405097 | 0 2 30 32 72 74 114 116 144 146 | 33645587118 |
©2024 Tomáš Brada