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= 193977469879322279 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 8 18 30 22 42 8 42 22 30 18 8 12 (?)
an: 0 12 20 38 68 90 132 140 182 204 234 252 260 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Paul
db: batch=69, k=14, 12 8 18 30 22 42 8
dn: 0 12 8 18 30 22 42 8 42 22 30 18 8 12 (?)
an: 0 12 20 38 68 90 132 140 182 204 234 252 260 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Paul
db: batch=69, k=14, 12 8 18 30 22 42 8
| SPT(14) | 193977349162616497 | 0 10 64 70 100 102 114 142 154 156 186 192 246 256 | -120716705782 |
| SPT(14) | 193977359250010951 | 0 6 18 66 82 118 130 138 150 186 202 250 262 268 | -110629311328 |
| SPT(14) | 193977361771051169 | 0 50 98 108 110 138 150 152 164 192 194 204 252 302 | -108108271110 |
| TPT(12) | 193977397996017917 | 0 2 12 14 30 32 72 74 162 164 282 284 | -71883304362 |
| SPT(14) | 193977415685771083 | 0 4 16 18 28 84 106 108 130 186 196 198 210 214 | -54193551196 |
| SPT(14) | 193977461613038729 | 0 8 14 42 84 98 108 194 204 218 260 288 294 302 | -8266283550 |
| SPT(14) | 193977474423847027 | 0 4 6 84 124 190 210 250 270 336 376 454 456 460 | 4544524748 |
| SPT(14) | 193977477025193293 | 0 6 18 24 28 66 106 108 148 186 190 196 208 214 | 7145871014 |
| SPT(14) | 193977487354784179 | 0 4 18 22 30 48 54 148 154 172 180 184 198 202 | 17475461900 |
| SPT(14) | 193977493737917987 | 0 54 86 96 126 164 212 264 312 350 380 390 422 476 | 23858595708 |
| SPT(14) | 193977514476376027 | 0 24 52 66 112 144 190 276 322 354 400 414 442 466 | 44597053748 |
©2024 Tomáš Brada