Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1956389383516002221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 6 72 6 6 28 20 148 20 28 6 6 72 6 2 (?)
an: 0 2 8 80 86 92 120 140 288 308 336 342 348 420 426 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Orange Kid
db: batch=80, k=16, 2 6 72 6 6 28 20 148
dn: 0 2 6 72 6 6 28 20 148 20 28 6 6 72 6 2 (?)
an: 0 2 8 80 86 92 120 140 288 308 336 342 348 420 426 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Orange Kid
db: batch=80, k=16, 2 6 72 6 6 28 20 148
| SPT(16) | 1956388868202169853 | 0 6 8 36 56 116 158 194 210 246 288 348 368 396 398 404 | -515313832368 |
| SPT(16) | 1956388915304252981 | 0 30 60 80 90 122 128 158 180 210 216 248 258 278 308 338 | -468211749240 |
| TPT(16) | 1956388989242965001 | 0 2 30 32 48 50 90 92 96 98 126 128 138 140 228 230 | -394273037220 |
| STPT(10) | 1956389061663855347 | 0 2 60 62 72 74 84 86 144 146 | -321852146874 |
| SPT(16) | 1956389125292793647 | 0 56 60 110 180 186 200 290 306 396 410 416 486 536 540 596 | -258223208574 |
| STPT(10) | 1956389172238233581 | 0 2 30 32 60 62 90 92 120 122 | -211277768640 |
| SPT(18) | 1956389457980627617 | 0 34 52 70 72 112 124 136 150 166 180 192 204 244 246 264 282 316 | 74464625396 |
| SPT(16) | 1956389482477569017 | 0 156 176 186 230 240 260 282 284 306 326 336 380 390 410 566 | 98961566796 |
| STPT(10) | 1956389739246634841 | 0 2 30 32 120 122 210 212 240 242 | 355730632620 |
| TPT(14) | 1956390139543859519 | 0 2 78 80 120 122 162 164 288 290 360 362 420 422 | 756027857298 |
| TPT(14) | 1956390193571620271 | 0 2 36 38 48 50 78 80 90 92 108 110 210 212 | 810055618050 |
©2024 Tomáš Brada