Prime p₀= 1112216689350817541 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 8 22 20 6 10 30 14 58 14 30 10 6 20 22 8 (?)
a_n: 0 8 30 50 56 66 96 110 168 182 212 222 228 248 270 278
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 278
Found by: Fardringle
db: batch=76, k=16, 8 22 20 6 10 30 14 58

SPT(16)	1112215203601449769	0 34 48 82 132 150 162 180 232 250 262 280 330 364 378 412	-1485749367772
SPT(16)	1112215235480404109	0 54 80 90 110 132 140 150 182 192 200 222 242 252 278 332	-1453870413432
STPT(10)	1112215511868901379	0 2 78 80 120 122 162 164 240 242	-1177481916162
STPT(10)	1112215722614791367	0 2 60 62 72 74 84 86 144 146	-966736026174
SPT(16)	1112216070526957213	0 10 24 30 58 60 70 76 108 114 124 126 154 160 174 184	-618823860328
STPT(10)	1112216158633269659	0 2 12 14 30 32 48 50 60 62	-530717547882
SPT(16)	1112216851431613129	0 28 42 72 88 132 174 184 198 208 250 294 310 340 354 382	162080795588
STPT(10)	1112217104937870101	0 2 30 32 78 80 126 128 156 158	415587052560
STPT(10)	1112217150232452137	0 2 30 32 42 44 54 56 84 86	460881634596
STPT(10)	1112217402098492741	0 2 6 8 18 20 30 32 36 38	712747675200
SPT(16)	1112217560728966031	0 8 18 42 92 96 120 138 140 158 182 186 236 260 270 278	871378148490