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= 508283672696169131 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 30 16 14 10 14 46 6 20 52 20 6 46 14 10 14 16 30 2 (?)
an: 0 2 32 48 62 72 86 132 138 158 210 230 236 282 296 306 320 336 366 368
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Cruncher Pete
db: batch=48, k=20, 2 30 16 14 10 14 46 6 20 52
dn: 0 2 30 16 14 10 14 46 6 20 52 20 6 46 14 10 14 16 30 2 (?)
an: 0 2 32 48 62 72 86 132 138 158 210 230 236 282 296 306 320 336 366 368
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Cruncher Pete
db: batch=48, k=20, 2 30 16 14 10 14 46 6 20 52
| SPT(14) | 508283576710233427 | 0 10 36 42 54 76 126 160 210 232 244 250 276 286 | -95985935704 |
| SPT(14) | 508283577073522097 | 0 2 24 84 134 162 170 246 254 282 332 392 414 416 | -95622647034 |
| SPT(14) | 508283609795643943 | 0 10 84 94 136 148 160 204 216 228 270 280 354 364 | -62900525188 |
| STPT(10) | 508283610099124721 | 0 2 36 38 78 80 120 122 156 158 | -62597044410 |
| SPT(14) | 508283654334424741 | 0 10 66 76 106 108 120 166 178 180 210 220 276 286 | -18361744390 |
| SPT(14) | 508283655057495061 | 0 52 78 106 112 132 148 210 226 246 252 280 306 358 | -17638674070 |
| SPT(14) | 508283701922640181 | 0 10 30 52 88 102 108 130 136 150 186 208 228 238 | 29226471050 |
| SPT(14) | 508283715964739621 | 0 12 20 48 102 140 168 200 228 266 320 348 356 368 | 43268570490 |
| SPT(14) | 508283742159096557 | 0 12 20 56 90 96 104 132 140 146 180 216 224 236 | 69462927426 |
| TPT(12) | 508283828154389267 | 0 2 12 14 24 26 114 116 234 236 264 266 | 155458220136 |
| SPT(14) | 508283836636442567 | 0 44 56 134 140 152 186 260 294 306 312 390 402 446 | 163940273436 |
©2024 Tomáš Brada